51080943104 has 40 divisors (see below), whose sum is σ = 102132187080. Its totient is φ = 25522937856.

The previous prime is 51080943083. The next prime is 51080943127. The reversal of 51080943104 is 40134908015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 728867 + ... + 795869.

It is an arithmetic number, because the mean of its divisors is an integer number (2553304677).

Almost surely, 2^51080943104 is an apocalyptic number.

It is an amenable number.

51080943104 is a deficient number, since it is larger than the sum of its proper divisors (51051243976).

51080943104 is an equidigital number, since it uses as much as digits as its factorization.

51080943104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68510 (or 68494 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 35.

The spelling of 51080943104 in words is "fifty-one billion, eighty million, nine hundred forty-three thousand, one hundred four".