23752161412136 has 32 divisors (see below), whose sum is σ = 44666566741440. Its totient is φ = 11841081426048.

The previous prime is 23752161412129. The next prime is 23752161412159. The reversal of 23752161412136 is 63121416125732.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43414061 + ... + 43957763.

It is an arithmetic number, because the mean of its divisors is an integer number (1395830210670).

Almost surely, 2^{23752161412136} is an apocalyptic number.

It is an amenable number.

23752161412136 is a deficient number, since it is larger than the sum of its proper divisors (20914405329304).

23752161412136 is a wasteful number, since it uses less digits than its factorization.

23752161412136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559793 (or 559789 counting only the distinct ones).

The product of its digits is 362880, while the sum is 44.

Adding to 23752161412136 its reverse (63121416125732), we get a palindrome (86873577537868).

The spelling of 23752161412136 in words is "twenty-three trillion, seven hundred fifty-two billion, one hundred sixty-one million, four hundred twelve thousand, one hundred thirty-six".