23775825756 has 48 divisors (see below), whose sum is σ = 56174283648. Its totient is φ = 7825752000.

The previous prime is 23775825727. The next prime is 23775825761. The reversal of 23775825756 is 65752857732.

It is a junction number, because it is equal to n+sod(n) for n = 23775825696 and 23775825705.

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 15 ways as a sum of consecutive naturals, for example, 2396406 + ... + 2406306.

It is an arithmetic number, because the mean of its divisors is an integer number (1170297576).

Almost surely, 2^23775825756 is an apocalyptic number.

It is an amenable number.

23775825756 is an abundant number, since it is smaller than the sum of its proper divisors (32398457892).

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

23775825756 is a wasteful number, since it uses less digits than its factorization.

23775825756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12402 (or 12400 counting only the distinct ones).

The product of its digits is 24696000, while the sum is 57.

The spelling of 23775825756 in words is "twenty-three billion, seven hundred seventy-five million, eight hundred twenty-five thousand, seven hundred fifty-six".