50772473454 has 8 divisors (see below), whose sum is σ = 101544946920. Its totient is φ = 16924157816.

The previous prime is 50772473431. The next prime is 50772473461. The reversal of 50772473454 is 45437427705.

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

50772473454 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4231039449 + ... + 4231039460.

It is an arithmetic number, because the mean of its divisors is an integer number (12693118365).

Almost surely, 2^50772473454 is an apocalyptic number.

50772473454 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

50772473454 is a wasteful number, since it uses less digits than its factorization.

50772473454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8462078914.

The product of its (nonzero) digits is 3292800, while the sum is 48.

The spelling of 50772473454 in words is "fifty billion, seven hundred seventy-two million, four hundred seventy-three thousand, four hundred fifty-four".