Search a number
-
+
22300330104311 = 721726771104567
BaseRepresentation
bin1010001001000001100110…
…10000010001010111110111
32220221220001100101102100112
411010200303100101113313
510410332034001314221
6115232344043333235
74461100653213500
oct504406320212767
986856040342315
1022300330104311
117118575a803a6
122601b5352121b
13c59bb1b850ac
145714ada1bba7
1528a1394cb15b
hex1448334115f7

22300330104311 has 12 divisors (see below), whose sum is σ = 27467153286768. Its totient is φ = 17990182268352.

The previous prime is 22300330104271. The next prime is 22300330104401. The reversal of 22300330104311 is 11340103300322.

It is a de Polignac number, because none of the positive numbers 2k-22300330104311 is a prime.

It is a super-2 number, since 2×223003301043112 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22300330106311) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13385551451 + ... + 13385553116.

It is an arithmetic number, because the mean of its divisors is an integer number (2288929440564).

Almost surely, 222300330104311 is an apocalyptic number.

22300330104311 is a deficient number, since it is larger than the sum of its proper divisors (5166823182457).

22300330104311 is a wasteful number, since it uses less digits than its factorization.

22300330104311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26771104598 (or 26771104591 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 22300330104311 its reverse (11340103300322), we get a palindrome (33640433404633).

The spelling of 22300330104311 in words is "twenty-two trillion, three hundred billion, three hundred thirty million, one hundred four thousand, three hundred eleven".

Divisors: 1 7 17 49 119 833 26771104567 187397731969 455108777639 1311784123783 3185761443473 22300330104311