50315101265 has 16 divisors (see below), whose sum is σ = 70933738176. Its totient is φ = 33777969600.

The previous prime is 50315101261. The next prime is 50315101301. The reversal of 50315101265 is 56210151305.

It is not a de Polignac number, because 50315101265 - 2² = 50315101261 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50315101261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35184671 + ... + 35186100.

It is an arithmetic number, because the mean of its divisors is an integer number (4433358636).

Almost surely, 2^50315101265 is an apocalyptic number.

50315101265 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50315101265 is a deficient number, since it is larger than the sum of its proper divisors (20618636911).

50315101265 is a wasteful number, since it uses less digits than its factorization.

50315101265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70370800.

The product of its (nonzero) digits is 4500, while the sum is 29.

The spelling of 50315101265 in words is "fifty billion, three hundred fifteen million, one hundred one thousand, two hundred sixty-five".