50110055018 has 4 divisors (see below), whose sum is σ = 75165082530. Its totient is φ = 25055027508.

The previous prime is 50110055011. The next prime is 50110055087. The reversal of 50110055018 is 81055001105.

50110055018 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 48680685769 + 1429369249 = 220637^2 + 37807^2 .

It is a super-2 number, since 2×50110055018² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50110055011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12527513753 + ... + 12527513756.

Almost surely, 2^50110055018 is an apocalyptic number.

50110055018 is a deficient number, since it is larger than the sum of its proper divisors (25055027512).

50110055018 is a wasteful number, since it uses less digits than its factorization.

50110055018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25055027511.

The product of its (nonzero) digits is 1000, while the sum is 26.

The spelling of 50110055018 in words is "fifty billion, one hundred ten million, fifty-five thousand, eighteen".