51882910713 has 24 divisors (see below), whose sum is σ = 75446853768. Its totient is φ = 34356172032.

The previous prime is 51882910697. The next prime is 51882910753. The reversal of 51882910713 is 31701928815.

51882910713 is a `hidden beast` number, since 518 + 8 + 29 + 107 + 1 + 3 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 259435449 + 51623475264 = 16107^2 + 227208^2 .

It is not a de Polignac number, because 51882910713 - 2⁴ = 51882910697 is a prime.

It is not an unprimeable number, because it can be changed into a prime (51882910753) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 1062981 + ... + 1110717.

It is an arithmetic number, because the mean of its divisors is an integer number (3143618907).

Almost surely, 2^51882910713 is an apocalyptic number.

It is an amenable number.

51882910713 is a deficient number, since it is larger than the sum of its proper divisors (23563943055).

51882910713 is a wasteful number, since it uses less digits than its factorization.

51882910713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48553 (or 48550 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 45.

The spelling of 51882910713 in words is "fifty-one billion, eight hundred eighty-two million, nine hundred ten thousand, seven hundred thirteen".