23213450664324 has 96 divisors (see below), whose sum is σ = 61685099710080. Its totient is φ = 7545291264000.

The previous prime is 23213450664323. The next prime is 23213450664343. The reversal of 23213450664324 is 42346605431232.

23213450664324 is a `hidden beast` number, since 2 + 3 + 2 + 134 + 506 + 6 + 4 + 3 + 2 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 23213450664324.

It is not an unprimeable number, because it can be changed into a prime (23213450664323) 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, 1367517 + ... + 6949604.

It is an arithmetic number, because the mean of its divisors is an integer number (642553121980).

Almost surely, 2^{23213450664324} is an apocalyptic number.

It is an amenable number.

23213450664324 is an abundant number, since it is smaller than the sum of its proper divisors (38471649045756).

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

23213450664324 is a wasteful number, since it uses less digits than its factorization.

23213450664324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8317778 (or 8317770 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 45.

The spelling of 23213450664324 in words is "twenty-three trillion, two hundred thirteen billion, four hundred fifty million, six hundred sixty-four thousand, three hundred twenty-four".