50540309046 has 24 divisors (see below), whose sum is σ = 112315469160. Its totient is φ = 16846219008.

The previous prime is 50540309021. The next prime is 50540309101. The reversal of 50540309046 is 64090304505.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 50540309046.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1636726 + ... + 1667318.

It is an arithmetic number, because the mean of its divisors is an integer number (4679811215).

Almost surely, 2^50540309046 is an apocalyptic number.

50540309046 is an abundant number, since it is smaller than the sum of its proper divisors (61775160114).

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

50540309046 is an frugal number, since it uses more digits than its factorization.

50540309046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61197 (or 30598 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The spelling of 50540309046 in words is "fifty billion, five hundred forty million, three hundred nine thousand, forty-six".