50654031113 has 32 divisors (see below), whose sum is σ = 63249984000. Its totient is φ = 40404198912.

The previous prime is 50654031091. The next prime is 50654031119. The reversal of 50654031113 is 31113045605.

It is not a de Polignac number, because 50654031113 - 2⁶ = 50654031049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50654031119) 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 31 ways as a sum of consecutive naturals, for example, 470156 + ... + 567762.

It is an arithmetic number, because the mean of its divisors is an integer number (1976562000).

Almost surely, 2^50654031113 is an apocalyptic number.

It is an amenable number.

50654031113 is a deficient number, since it is larger than the sum of its proper divisors (12595952887).

50654031113 is an equidigital number, since it uses as much as digits as its factorization.

50654031113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97734 (or 97720 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

Adding to 50654031113 its reverse (31113045605), we get a palindrome (81767076718).

The spelling of 50654031113 in words is "fifty billion, six hundred fifty-four million, thirty-one thousand, one hundred thirteen".