51701471474104 has 32 divisors (see below), whose sum is σ = 100283470837200. Its totient is φ = 24959220482560.

The previous prime is 51701471474071. The next prime is 51701471474111. The reversal of 51701471474104 is 40147417410715.

It is a congruent number.

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, 80725824 + ... + 81363760.

Almost surely, 2^{51701471474104} is an apocalyptic number.

It is an amenable number.

51701471474104 is a deficient number, since it is larger than the sum of its proper divisors (48581999363096).

51701471474104 is a wasteful number, since it uses less digits than its factorization.

51701471474104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 987303 (or 987299 counting only the distinct ones).

The product of its (nonzero) digits is 439040, while the sum is 46.

Adding to 51701471474104 its reverse (40147417410715), we get a palindrome (91848888884819).

The spelling of 51701471474104 in words is "fifty-one trillion, seven hundred one billion, four hundred seventy-one million, four hundred seventy-four thousand, one hundred four".