50007122355 has 16 divisors (see below), whose sum is σ = 81367522560. Its totient is φ = 26218423008.

The previous prime is 50007122303. The next prime is 50007122377. The reversal of 50007122355 is 55322170005.

It is not a de Polignac number, because 50007122355 - 2¹⁰ = 50007121331 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28251727 + ... + 28253496.

It is an arithmetic number, because the mean of its divisors is an integer number (5085470160).

Almost surely, 2^50007122355 is an apocalyptic number.

50007122355 is a deficient number, since it is larger than the sum of its proper divisors (31360400205).

50007122355 is a wasteful number, since it uses less digits than its factorization.

50007122355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56505290.

The product of its (nonzero) digits is 10500, while the sum is 30.

The spelling of 50007122355 in words is "fifty billion, seven million, one hundred twenty-two thousand, three hundred fifty-five".