50126655216465 has 96 divisors (see below), whose sum is σ = 90268518727296. Its totient is φ = 26685509460480.

The previous prime is 50126655216413. The next prime is 50126655216499. The reversal of 50126655216465 is 56461255662105.

50126655216465 is a `hidden beast` number, since 5 + 0 + 1 + 26 + 6 + 552 + 1 + 6 + 4 + 65 = 666.

It is not a de Polignac number, because 50126655216465 - 2²⁴ = 50126638439249 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1572190414 + ... + 1572222296.

It is an arithmetic number, because the mean of its divisors is an integer number (940297070076).

Almost surely, 2^{50126655216465} is an apocalyptic number.

It is an amenable number.

50126655216465 is a deficient number, since it is larger than the sum of its proper divisors (40141863510831).

50126655216465 is a wasteful number, since it uses less digits than its factorization.

50126655216465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34221 (or 34209 counting only the distinct ones).

The product of its (nonzero) digits is 12960000, while the sum is 54.

The spelling of 50126655216465 in words is "fifty trillion, one hundred twenty-six billion, six hundred fifty-five million, two hundred sixteen thousand, four hundred sixty-five".