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323200223022223 = 1811982239008221
BaseRepresentation
bin100100101111100101110101…
…0011111000000110010001111
31120101100122021020121202102201
41021133023222133000302033
5314330303024043202343
63103220044400102331
7125035305551414461
oct11137135237006217
91511318236552381
10323200223022223
1193a884990a1318
12302ba4509049a7
1310b4585b7c2b11
1459b4d8d524131
1527572a5c6394d
hex125f2ea7c0c8f

323200223022223 has 8 divisors (see below), whose sum is σ = 324987535186496. Its totient is φ = 321412929271200.

The previous prime is 323200223022221. The next prime is 323200223022251. The reversal of 323200223022223 is 322220322002323.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 323200223022223 - 21 = 323200223022221 is a prime.

It is a super-2 number, since 2×3232002230222232 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 323200223022191 and 323200223022200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323200223022221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31374253 + ... + 40382473.

It is an arithmetic number, because the mean of its divisors is an integer number (40623441898312).

Almost surely, 2323200223022223 is an apocalyptic number.

323200223022223 is a deficient number, since it is larger than the sum of its proper divisors (1787312164273).

323200223022223 is a wasteful number, since it uses less digits than its factorization.

323200223022223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9206625.

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 323200223022223 its reverse (322220322002323), we get a palindrome (645420545024546).

The spelling of 323200223022223 in words is "three hundred twenty-three trillion, two hundred billion, two hundred twenty-three million, twenty-two thousand, two hundred twenty-three".

Divisors: 1 181 198223 9008221 35878363 1630488001 1785636591283 323200223022223