50050005774 has 16 divisors (see below), whose sum is σ = 100112366208. Its totient is φ = 16681276152.

The previous prime is 50050005773. The next prime is 50050005787. The reversal of 50050005774 is 47750005005.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50050005773) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 461692 + ... + 559695.

It is an arithmetic number, because the mean of its divisors is an integer number (6257022888).

Almost surely, 2^50050005774 is an apocalyptic number.

50050005774 is an abundant number, since it is smaller than the sum of its proper divisors (50062360434).

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

50050005774 is a wasteful number, since it uses less digits than its factorization.

50050005774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1029559.

The product of its (nonzero) digits is 24500, while the sum is 33.

The spelling of 50050005774 in words is "fifty billion, fifty million, five thousand, seven hundred seventy-four".