50321623126 has 16 divisors (see below), whose sum is σ = 79931934000. Its totient is φ = 23677991680.

The previous prime is 50321623097. The next prime is 50321623133. The reversal of 50321623126 is 62132612305.

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 (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224250 + ... + 388498.

It is an arithmetic number, because the mean of its divisors is an integer number (4995745875).

Almost surely, 2^50321623126 is an apocalyptic number.

50321623126 is a deficient number, since it is larger than the sum of its proper divisors (29610310874).

50321623126 is a wasteful number, since it uses less digits than its factorization.

50321623126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173279.

The product of its (nonzero) digits is 12960, while the sum is 31.

The spelling of 50321623126 in words is "fifty billion, three hundred twenty-one million, six hundred twenty-three thousand, one hundred twenty-six".