50336131 has 2 divisors, whose sum is σ = 50336132. Its totient is φ = 50336130.

The previous prime is 50336123. The next prime is 50336147. The reversal of 50336131 is 13163305.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50336131 - 2³ = 50336123 is a prime.

It is a super-2 number, since 2×50336131² = 5067452168098322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (50336161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25168065 + 25168066.

It is an arithmetic number, because the mean of its divisors is an integer number (25168066).

Almost surely, 2^50336131 is an apocalyptic number.

50336131 is a deficient number, since it is larger than the sum of its proper divisors (1).

50336131 is an equidigital number, since it uses as much as digits as its factorization.

50336131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 810, while the sum is 22.

The square root of 50336131 is about 7094.7960506275. The cubic root of 50336131 is about 369.2268515955.

Adding to 50336131 its reverse (13163305), we get a palindrome (63499436).

The spelling of 50336131 in words is "fifty million, three hundred thirty-six thousand, one hundred thirty-one".