223456264610560 has 72 divisors (see below), whose sum is σ = 535264310795760. Its totient is φ = 89379712561152.

The previous prime is 223456264610531. The next prime is 223456264610581. The reversal of 223456264610560 is 65016462654322.

It is a junction number, because it is equal to n+sod(n) for n = 223456264610498 and 223456264610507.

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 7 ways as a sum of consecutive naturals, for example, 38490199 + ... + 43913641.

It is an arithmetic number, because the mean of its divisors is an integer number (7434226538830).

Almost surely, 2^{223456264610560} is an apocalyptic number.

223456264610560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223456264610560 is an abundant number, since it is smaller than the sum of its proper divisors (311808046185200).

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

223456264610560 is an equidigital number, since it uses as much as digits as its factorization.

223456264610560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5455653 (or 5455639 counting only the distinct ones).

The product of its (nonzero) digits is 12441600, while the sum is 52.

The spelling of 223456264610560 in words is "two hundred twenty-three trillion, four hundred fifty-six billion, two hundred sixty-four million, six hundred ten thousand, five hundred sixty".