50164531195 has 4 divisors (see below), whose sum is σ = 60197437440. Its totient is φ = 40131624952.

The previous prime is 50164531189. The next prime is 50164531231. The reversal of 50164531195 is 59113546105.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50164531195 - 2⁵ = 50164531163 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5016453115 + ... + 5016453124.

It is an arithmetic number, because the mean of its divisors is an integer number (15049359360).

Almost surely, 2^50164531195 is an apocalyptic number.

50164531195 is a deficient number, since it is larger than the sum of its proper divisors (10032906245).

50164531195 is a wasteful number, since it uses less digits than its factorization.

50164531195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10032906244.

The product of its (nonzero) digits is 81000, while the sum is 40.

The spelling of 50164531195 in words is "fifty billion, one hundred sixty-four million, five hundred thirty-one thousand, one hundred ninety-five".