23434564602 has 8 divisors (see below), whose sum is σ = 46869129216. Its totient is φ = 7811521532.

The previous prime is 23434564597. The next prime is 23434564663. The reversal of 23434564602 is 20646543432.

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

23434564602 is an admirable number.

It is a super-2 number, since 2×23434564602² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1952880378 + ... + 1952880389.

It is an arithmetic number, because the mean of its divisors is an integer number (5858641152).

Almost surely, 2^23434564602 is an apocalyptic number.

23434564602 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

23434564602 is a wasteful number, since it uses less digits than its factorization.

23434564602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3905760772.

The product of its (nonzero) digits is 414720, while the sum is 39.

The spelling of 23434564602 in words is "twenty-three billion, four hundred thirty-four million, five hundred sixty-four thousand, six hundred two".