50114572840 has 16 divisors (see below), whose sum is σ = 112757788980. Its totient is φ = 20045829120.

The previous prime is 50114572811. The next prime is 50114572847. The reversal of 50114572840 is 4827541105.

50114572840 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 49692434724 + 422138116 = 222918^2 + 20546^2 .

It is a super-2 number, since 2×50114572840² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50114572840.

It is not an unprimeable number, because it can be changed into a prime (50114572847) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 626432121 + ... + 626432200.

Almost surely, 2^50114572840 is an apocalyptic number.

It is an amenable number.

50114572840 is an abundant number, since it is smaller than the sum of its proper divisors (62643216140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50114572840 is a wasteful number, since it uses less digits than its factorization.

50114572840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1252864332 (or 1252864328 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 37.

The spelling of 50114572840 in words is "fifty billion, one hundred fourteen million, five hundred seventy-two thousand, eight hundred forty".