50506105506 has 16 divisors (see below), whose sum is σ = 101576527200. Its totient is φ = 16741315808.

The previous prime is 50506105493. The next prime is 50506105537. The reversal of 50506105506 is 60550160505.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23512011 + ... + 23514158.

It is an arithmetic number, because the mean of its divisors is an integer number (6348532950).

Almost surely, 2^50506105506 is an apocalyptic number.

50506105506 is an abundant number, since it is smaller than the sum of its proper divisors (51070421694).

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

50506105506 is a wasteful number, since it uses less digits than its factorization.

50506105506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47026353.

The product of its (nonzero) digits is 22500, while the sum is 33.

The spelling of 50506105506 in words is "fifty billion, five hundred six million, one hundred five thousand, five hundred six".