50072003774 has 24 divisors (see below), whose sum is σ = 81868663152. Its totient is φ = 22957084800.

The previous prime is 50072003767. The next prime is 50072003797. The reversal of 50072003774 is 47730027005.

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 11 ways as a sum of consecutive naturals, for example, 439499 + ... + 541574.

It is an arithmetic number, because the mean of its divisors is an integer number (3411194298).

Almost surely, 2^50072003774 is an apocalyptic number.

50072003774 is a deficient number, since it is larger than the sum of its proper divisors (31796659378).

50072003774 is a wasteful number, since it uses less digits than its factorization.

50072003774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 981252 (or 981239 counting only the distinct ones).

The product of its (nonzero) digits is 41160, while the sum is 35.

The spelling of 50072003774 in words is "fifty billion, seventy-two million, three thousand, seven hundred seventy-four".