232220535502401 has 32 divisors (see below), whose sum is σ = 347259882048000. Its totient is φ = 153367146261504.

The previous prime is 232220535502391. The next prime is 232220535502429. The reversal of 232220535502401 is 104205535022232.

It is a happy number.

232220535502401 is a `hidden beast` number, since 2 + 32 + 2 + 2 + 0 + 53 + 550 + 24 + 0 + 1 = 666.

It is not a de Polignac number, because 232220535502401 - 2¹⁵ = 232220535469633 is a prime.

It is a super-2 number, since 2×232220535502401² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (232220539502401) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 91983706 + ... + 94474563.

It is an arithmetic number, because the mean of its divisors is an integer number (10851871314000).

Almost surely, 2^{232220535502401} is an apocalyptic number.

It is an amenable number.

232220535502401 is a deficient number, since it is larger than the sum of its proper divisors (115039346545599).

232220535502401 is a wasteful number, since it uses less digits than its factorization.

232220535502401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186458710 (or 186458704 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

The spelling of 232220535502401 in words is "two hundred thirty-two trillion, two hundred twenty billion, five hundred thirty-five million, five hundred two thousand, four hundred one".