51012626732 has 24 divisors (see below), whose sum is σ = 89506670400. Its totient is φ = 25439339520.

The previous prime is 51012626719. The next prime is 51012626773. The reversal of 51012626732 is 23762621015.

51012626732 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 51012626692 and 51012626701.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6689882 + ... + 6697502.

It is an arithmetic number, because the mean of its divisors is an integer number (3729444600).

Almost surely, 2^51012626732 is an apocalyptic number.

It is an amenable number.

51012626732 is a deficient number, since it is larger than the sum of its proper divisors (38494043668).

51012626732 is a wasteful number, since it uses less digits than its factorization.

51012626732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11801 (or 11799 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 35.

The spelling of 51012626732 in words is "fifty-one billion, twelve million, six hundred twenty-six thousand, seven hundred thirty-two".