50774091072 has 56 divisors (see below), whose sum is σ = 134479198656. Its totient is φ = 16907132928.

The previous prime is 50774091037. The next prime is 50774091103. The reversal of 50774091072 is 27019047705.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48928 + ... + 322400.

Almost surely, 2^50774091072 is an apocalyptic number.

It is an amenable number.

50774091072 is an abundant number, since it is smaller than the sum of its proper divisors (83705107584).

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

50774091072 is a wasteful number, since it uses less digits than its factorization.

50774091072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274455 (or 274445 counting only the distinct ones).

The product of its (nonzero) digits is 123480, while the sum is 42.

The spelling of 50774091072 in words is "fifty billion, seven hundred seventy-four million, ninety-one thousand, seventy-two".