50164531205 has 8 divisors (see below), whose sum is σ = 60204201504. Its totient is φ = 40127115600.

The previous prime is 50164531189. The next prime is 50164531231. The reversal of 50164531205 is 50213546105.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50164531205 - 2⁴ = 50164531189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 514331 + ... + 604040.

It is an arithmetic number, because the mean of its divisors is an integer number (7525525188).

Almost surely, 2^50164531205 is an apocalyptic number.

It is an amenable number.

50164531205 is a deficient number, since it is larger than the sum of its proper divisors (10039670299).

50164531205 is a wasteful number, since it uses less digits than its factorization.

50164531205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127347.

The product of its (nonzero) digits is 18000, while the sum is 32.

The spelling of 50164531205 in words is "fifty billion, one hundred sixty-four million, five hundred thirty-one thousand, two hundred five".