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120223330404 = 2231710140114551
BaseRepresentation
bin110111111110111011…
…1100111000001100100
3102111022120101222012220
41233331313213001210
53432204133033104
6131121351112340
711454150306312
oct1577567470144
9374276358186
10120223330404
1146a93a32601
121b3726726b0
13b44c54c938
145b66c7d0b2
1531d98bc7d9
hex1bfdde7064

120223330404 has 96 divisors (see below), whose sum is σ = 300731864832. Its totient is φ = 37248000000.

The previous prime is 120223330373. The next prime is 120223330439. The reversal of 120223330404 is 404033322021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8254929 + ... + 8269479.

It is an arithmetic number, because the mean of its divisors is an integer number (3132623592).

Almost surely, 2120223330404 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120223330404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (150365932416).

120223330404 is an abundant number, since it is smaller than the sum of its proper divisors (180508534428).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120223330404 is a wasteful number, since it uses less digits than its factorization.

120223330404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15077 (or 15075 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 120223330404 its reverse (404033322021), we get a palindrome (524256652425).

The spelling of 120223330404 in words is "one hundred twenty billion, two hundred twenty-three million, three hundred thirty thousand, four hundred four".

Divisors: 1 2 3 4 6 12 17 34 51 68 101 102 202 204 303 401 404 606 802 1203 1212 1604 1717 2406 3434 4812 5151 6817 6868 10302 13634 14551 20451 20604 27268 29102 40501 40902 43653 58204 81002 81804 87306 121503 162004 174612 243006 247367 486012 494734 688517 742101 989468 1377034 1469651 1484202 2065551 2754068 2939302 2968404 4131102 4408953 5834951 5878604 8262204 8817906 11669902 17504853 17635812 23339804 24984067 35009706 49968134 70019412 74952201 99194167 99936268 149904402 198388334 297582501 299808804 396776668 589330051 595165002 1178660102 1190330004 1767990153 2357320204 3535980306 7071960612 10018610867 20037221734 30055832601 40074443468 60111665202 120223330404