50000555572 has 36 divisors (see below), whose sum is σ = 101240812960. Its totient is φ = 21531335760.

The previous prime is 50000555509. The next prime is 50000555573. The reversal of 50000555572 is 27555500005.

50000555572 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50000555573) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2709408 + ... + 2727799.

Almost surely, 2^50000555572 is an apocalyptic number.

It is an amenable number.

50000555572 is an abundant number, since it is smaller than the sum of its proper divisors (51240257388).

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

50000555572 is a wasteful number, since it uses less digits than its factorization.

50000555572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5437252 (or 5437239 counting only the distinct ones).

The product of its (nonzero) digits is 43750, while the sum is 34.

The spelling of 50000555572 in words is "fifty billion, five hundred fifty-five thousand, five hundred seventy-two".