50974117742 has 16 divisors (see below), whose sum is σ = 79425997200. Its totient is φ = 24506079360.

The previous prime is 50974117739. The next prime is 50974117769. The reversal of 50974117742 is 24771147905.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1809392 + ... + 1837347.

It is an arithmetic number, because the mean of its divisors is an integer number (4964124825).

Almost surely, 2^50974117742 is an apocalyptic number.

50974117742 is a deficient number, since it is larger than the sum of its proper divisors (28451879458).

50974117742 is a wasteful number, since it uses less digits than its factorization.

50974117742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3647011.

The product of its (nonzero) digits is 493920, while the sum is 47.

The spelling of 50974117742 in words is "fifty billion, nine hundred seventy-four million, one hundred seventeen thousand, seven hundred forty-two".