50131163 has 8 divisors (see below), whose sum is σ = 52267248. Its totient is φ = 48039264.

The previous prime is 50131157. The next prime is 50131201. The reversal of 50131163 is 36113105.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50131163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50131153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8720 + ... + 13277.

It is an arithmetic number, because the mean of its divisors is an integer number (6533406).

Almost surely, 2^50131163 is an apocalyptic number.

50131163 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

50131163 is a deficient number, since it is larger than the sum of its proper divisors (2136085).

50131163 is a wasteful number, since it uses less digits than its factorization.

50131163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22093.

The product of its (nonzero) digits is 270, while the sum is 20.

The square root of 50131163 is about 7080.3363620664. The cubic root of 50131163 is about 368.7250076713.

Adding to 50131163 its reverse (36113105), we get a palindrome (86244268).

The spelling of 50131163 in words is "fifty million, one hundred thirty-one thousand, one hundred sixty-three".