50255501232 has 20 divisors (see below), whose sum is σ = 129826711640. Its totient is φ = 16751833728.

The previous prime is 50255501203. The next prime is 50255501249. The reversal of 50255501232 is 23210555205.

It is a self number, because there is not a number n which added to its sum of digits gives 50255501232.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 523494757 + ... + 523494852.

It is an arithmetic number, because the mean of its divisors is an integer number (6491335582).

Almost surely, 2^50255501232 is an apocalyptic number.

It is an amenable number.

50255501232 is an abundant number, since it is smaller than the sum of its proper divisors (79571210408).

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

50255501232 is a wasteful number, since it uses less digits than its factorization.

50255501232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1046989620 (or 1046989614 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 30.

The spelling of 50255501232 in words is "fifty billion, two hundred fifty-five million, five hundred one thousand, two hundred thirty-two".