23402656650256 has 40 divisors (see below), whose sum is σ = 48947084061120. Its totient is φ = 10775447523456.

The previous prime is 23402656650239. The next prime is 23402656650293. The reversal of 23402656650256 is 65205665620432.

It is a Harshad number since it is a multiple of its sum of digits (52).

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, 134176300 + ... + 134350603.

It is an arithmetic number, because the mean of its divisors is an integer number (1223677101528).

Almost surely, 2^{23402656650256} is an apocalyptic number.

23402656650256 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

23402656650256 is an abundant number, since it is smaller than the sum of its proper divisors (25544427410864).

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

23402656650256 is a wasteful number, since it uses less digits than its factorization.

23402656650256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268527343 (or 268527337 counting only the distinct ones).

The product of its (nonzero) digits is 15552000, while the sum is 52.

The spelling of 23402656650256 in words is "twenty-three trillion, four hundred two billion, six hundred fifty-six million, six hundred fifty thousand, two hundred fifty-six".