51334340770475 has 24 divisors (see below), whose sum is σ = 73415508085920. Its totient is φ = 34877748683520.

The previous prime is 51334340770387. The next prime is 51334340770561. The reversal of 51334340770475 is 57407704343315.

It is not a de Polignac number, because 51334340770475 - 2¹⁴ = 51334340754091 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1345573082 + ... + 1345611231.

It is an arithmetic number, because the mean of its divisors is an integer number (3058979503580).

Almost surely, 2^{51334340770475} is an apocalyptic number.

51334340770475 is a deficient number, since it is larger than the sum of its proper divisors (22081167315445).

51334340770475 is a wasteful number, since it uses less digits than its factorization.

51334340770475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2691184439 (or 2691184434 counting only the distinct ones).

The product of its (nonzero) digits is 14817600, while the sum is 53.

The spelling of 51334340770475 in words is "fifty-one trillion, three hundred thirty-four billion, three hundred forty million, seven hundred seventy thousand, four hundred seventy-five".