50000081701775 has 48 divisors (see below), whose sum is σ = 66302641948608. Its totient is φ = 37271420160000.

The previous prime is 50000081701763. The next prime is 50000081701777. The reversal of 50000081701775 is 57710718000005.

It is a happy number.

50000081701775 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50000081701775 - 2²⁰ = 50000080653199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50000081701777) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 161856965 + ... + 162165585.

It is an arithmetic number, because the mean of its divisors is an integer number (1381305040596).

Almost surely, 2^{50000081701775} is an apocalyptic number.

50000081701775 is a deficient number, since it is larger than the sum of its proper divisors (16302560246833).

50000081701775 is a wasteful number, since it uses less digits than its factorization.

50000081701775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312452 (or 312447 counting only the distinct ones).

The product of its (nonzero) digits is 68600, while the sum is 41.

The spelling of 50000081701775 in words is "fifty trillion, eighty-one million, seven hundred one thousand, seven hundred seventy-five".