50215466416131 has 24 divisors (see below), whose sum is σ = 72659257711040. Its totient is φ = 33418962913536.

The previous prime is 50215466416127. The next prime is 50215466416133. The reversal of 50215466416131 is 13161466451205.

50215466416131 is a `hidden beast` number, since 5 + 0 + 2 + 1 + 546 + 6 + 41 + 61 + 3 + 1 = 666.

It is not a de Polignac number, because 50215466416131 - 2² = 50215466416127 is a prime.

It is a super-2 number, since 2×50215466416131² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50215466416133) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10058061 + ... + 14198433.

Almost surely, 2^{50215466416131} is an apocalyptic number.

50215466416131 is a deficient number, since it is larger than the sum of its proper divisors (22443791294909).

50215466416131 is a wasteful number, since it uses less digits than its factorization.

50215466416131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4142715 (or 4142712 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 45.

The spelling of 50215466416131 in words is "fifty trillion, two hundred fifteen billion, four hundred sixty-six million, four hundred sixteen thousand, one hundred thirty-one".