23657760534036 has 24 divisors (see below), whose sum is σ = 55478835428800. Its totient is φ = 7846292437632.

The previous prime is 23657760534017. The next prime is 23657760534041. The reversal of 23657760534036 is 63043506775632.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4953465061 + ... + 4953469836.

Almost surely, 2^{23657760534036} is an apocalyptic number.

It is an amenable number.

23657760534036 is an abundant number, since it is smaller than the sum of its proper divisors (31821074894764).

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

23657760534036 is a wasteful number, since it uses less digits than its factorization.

23657760534036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9906935103 (or 9906935101 counting only the distinct ones).

The product of its (nonzero) digits is 57153600, while the sum is 57.

The spelling of 23657760534036 in words is "twenty-three trillion, six hundred fifty-seven billion, seven hundred sixty million, five hundred thirty-four thousand, thirty-six".