50222038855 has 16 divisors (see below), whose sum is σ = 61107727104. Its totient is φ = 39617061120.

The previous prime is 50222038849. The next prime is 50222038871. The reversal of 50222038855 is 55883022205.

It is not a de Polignac number, because 50222038855 - 2²³ = 50213650247 is a prime.

It is a super-2 number, since 2×50222038855² (a number of 22 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 1607685 + ... + 1638625.

It is an arithmetic number, because the mean of its divisors is an integer number (3819232944).

Almost surely, 2^50222038855 is an apocalyptic number.

50222038855 is a deficient number, since it is larger than the sum of its proper divisors (10885688249).

50222038855 is a wasteful number, since it uses less digits than its factorization.

50222038855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35466.

The product of its (nonzero) digits is 192000, while the sum is 40.

The spelling of 50222038855 in words is "fifty billion, two hundred twenty-two million, thirty-eight thousand, eight hundred fifty-five".