50575511467 has 4 divisors (see below), whose sum is σ = 54465935440. Its totient is φ = 46685087496.

The previous prime is 50575511401. The next prime is 50575511477. The reversal of 50575511467 is 76411557505.

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 50575511467 - 2⁷ = 50575511339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50575511477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1945211967 + ... + 1945211992.

It is an arithmetic number, because the mean of its divisors is an integer number (13616483860).

Almost surely, 2^50575511467 is an apocalyptic number.

50575511467 is a deficient number, since it is larger than the sum of its proper divisors (3890423973).

50575511467 is a wasteful number, since it uses less digits than its factorization.

50575511467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3890423972.

The product of its (nonzero) digits is 735000, while the sum is 46.

The spelling of 50575511467 in words is "fifty billion, five hundred seventy-five million, five hundred eleven thousand, four hundred sixty-seven".