50918041755 has 24 divisors (see below), whose sum is σ = 100866216672. Its totient is φ = 23276818944.

The previous prime is 50918041753. The next prime is 50918041771. The reversal of 50918041755 is 55714081905.

50918041755 is a `hidden beast` number, since 5 + 0 + 9 + 180 + 417 + 55 = 666.

It is not a de Polignac number, because 50918041755 - 2¹ = 50918041753 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 50918041755.

It is not an unprimeable number, because it can be changed into a prime (50918041751) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 80821974 + ... + 80822603.

It is an arithmetic number, because the mean of its divisors is an integer number (4202759028).

Almost surely, 2^50918041755 is an apocalyptic number.

50918041755 is a deficient number, since it is larger than the sum of its proper divisors (49948174917).

50918041755 is a wasteful number, since it uses less digits than its factorization.

50918041755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161644595 (or 161644592 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 45.

The spelling of 50918041755 in words is "fifty billion, nine hundred eighteen million, forty-one thousand, seven hundred fifty-five".