51462651161315 has 16 divisors (see below), whose sum is σ = 65396897644320. Its totient is φ = 38742981096960.

The previous prime is 51462651161279. The next prime is 51462651161329. The reversal of 51462651161315 is 51316115626415.

51462651161315 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 51462651161315 - 2⁸ = 51462651161059 is a prime.

It is a super-2 number, since 2×51462651161315² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 51462651161315.

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 15 ways as a sum of consecutive naturals, for example, 41320376 + ... + 42547605.

It is an arithmetic number, because the mean of its divisors is an integer number (4087306102770).

Almost surely, 2^{51462651161315} is an apocalyptic number.

51462651161315 is a deficient number, since it is larger than the sum of its proper divisors (13934246483005).

51462651161315 is a wasteful number, since it uses less digits than its factorization.

51462651161315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83875222.

The product of its digits is 648000, while the sum is 47.

The spelling of 51462651161315 in words is "fifty-one trillion, four hundred sixty-two billion, six hundred fifty-one million, one hundred sixty-one thousand, three hundred fifteen".