51096474707140 has 24 divisors (see below), whose sum is σ = 107303019347160. Its totient is φ = 20438509413888.

The previous prime is 51096474707123. The next prime is 51096474707153. The reversal of 51096474707140 is 4170747469015.

51096474707140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2321308205056 + 48775166502084 = 1523584^2 + 6983922^2 .

It is a super-2 number, since 2×51096474707140² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 316126 + ... + 10113994.

It is an arithmetic number, because the mean of its divisors is an integer number (4470959139465).

Almost surely, 2^{51096474707140} is an apocalyptic number.

It is an amenable number.

51096474707140 is an abundant number, since it is smaller than the sum of its proper divisors (56206544640020).

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

51096474707140 is a wasteful number, since it uses less digits than its factorization.

51096474707140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10058631 (or 10058629 counting only the distinct ones).

The product of its (nonzero) digits is 5927040, while the sum is 55.

The spelling of 51096474707140 in words is "fifty-one trillion, ninety-six billion, four hundred seventy-four million, seven hundred seven thousand, one hundred forty".