50074942875 has 32 divisors (see below), whose sum is σ = 88226169408. Its totient is φ = 25135654400.

The previous prime is 50074942837. The next prime is 50074942919. The reversal of 50074942875 is 57824947005.

It is a happy number.

It is not a de Polignac number, because 50074942875 - 2⁶ = 50074942811 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3921072 + ... + 3933821.

It is an arithmetic number, because the mean of its divisors is an integer number (2757067794).

Almost surely, 2^50074942875 is an apocalyptic number.

50074942875 is a deficient number, since it is larger than the sum of its proper divisors (38151226533).

50074942875 is a wasteful number, since it uses less digits than its factorization.

50074942875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7854928 (or 7854918 counting only the distinct ones).

The product of its (nonzero) digits is 2822400, while the sum is 51.

The spelling of 50074942875 in words is "fifty billion, seventy-four million, nine hundred forty-two thousand, eight hundred seventy-five".