50501055506 has 8 divisors (see below), whose sum is σ = 82638090864. Its totient is φ = 22955025220.

The previous prime is 50501055431. The next prime is 50501055509. The reversal of 50501055506 is 60555010505.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (50501055509) 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, 1147751240 + ... + 1147751283.

It is an arithmetic number, because the mean of its divisors is an integer number (10329761358).

Almost surely, 2^50501055506 is an apocalyptic number.

50501055506 is a deficient number, since it is larger than the sum of its proper divisors (32137035358).

50501055506 is a wasteful number, since it uses less digits than its factorization.

50501055506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2295502536.

The product of its (nonzero) digits is 18750, while the sum is 32.

The spelling of 50501055506 in words is "fifty billion, five hundred one million, fifty-five thousand, five hundred six".