50046945054 has 64 divisors (see below), whose sum is σ = 105694848000. Its totient is φ = 15774756480.

The previous prime is 50046945037. The next prime is 50046945097. The reversal of 50046945054 is 45054964005.

It is a junction number, because it is equal to n+sod(n) for n = 50046944997 and 50046945015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2773092 + ... + 2791080.

It is an arithmetic number, because the mean of its divisors is an integer number (1651482000).

Almost surely, 2^50046945054 is an apocalyptic number.

50046945054 is an abundant number, since it is smaller than the sum of its proper divisors (55647902946).

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

50046945054 is a wasteful number, since it uses less digits than its factorization.

50046945054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18353.

The product of its (nonzero) digits is 432000, while the sum is 42.

The spelling of 50046945054 in words is "fifty billion, forty-six million, nine hundred forty-five thousand, fifty-four".