50513153005 has 32 divisors (see below), whose sum is σ = 69482317824. Its totient is φ = 34534204416.

The previous prime is 50513152999. The next prime is 50513153017. The reversal of 50513153005 is 50035131505.

It is a cyclic number.

It is not a de Polignac number, because 50513153005 - 2²³ = 50504764397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25344289 + ... + 25346281.

It is an arithmetic number, because the mean of its divisors is an integer number (2171322432).

Almost surely, 2^50513153005 is an apocalyptic number.

It is an amenable number.

50513153005 is a deficient number, since it is larger than the sum of its proper divisors (18969164819).

50513153005 is a wasteful number, since it uses less digits than its factorization.

50513153005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3805.

The product of its (nonzero) digits is 5625, while the sum is 28.

The spelling of 50513153005 in words is "fifty billion, five hundred thirteen million, one hundred fifty-three thousand, five".