50515322164312 has 8 divisors (see below), whose sum is σ = 94716229058100. Its totient is φ = 25257661082152.

The previous prime is 50515322164289. The next prime is 50515322164367. The reversal of 50515322164312 is 21346122351505.

50515322164312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 3157207635262 + ... + 3157207635277.

Almost surely, 2^{50515322164312} is an apocalyptic number.

It is an amenable number.

50515322164312 is a deficient number, since it is larger than the sum of its proper divisors (44200906893788).

50515322164312 is a wasteful number, since it uses less digits than its factorization.

50515322164312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6314415270545 (or 6314415270541 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 40.

The spelling of 50515322164312 in words is "fifty trillion, five hundred fifteen billion, three hundred twenty-two million, one hundred sixty-four thousand, three hundred twelve".