50468886667 has 4 divisors (see below), whose sum is σ = 53125143880. Its totient is φ = 47812629456.

The previous prime is 50468886659. The next prime is 50468886679. The reversal of 50468886667 is 76668886405.

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 50468886667 - 2³ = 50468886659 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50468886599 and 50468886608.

It is not an unprimeable number, because it can be changed into a prime (50468836667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1328128578 + ... + 1328128615.

It is an arithmetic number, because the mean of its divisors is an integer number (13281285970).

Almost surely, 2^50468886667 is an apocalyptic number.

50468886667 is a deficient number, since it is larger than the sum of its proper divisors (2656257213).

50468886667 is a wasteful number, since it uses less digits than its factorization.

50468886667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2656257212.

The product of its (nonzero) digits is 92897280, while the sum is 64.

The spelling of 50468886667 in words is "fifty billion, four hundred sixty-eight million, eight hundred eighty-six thousand, six hundred sixty-seven".