50653001131 has 8 divisors (see below), whose sum is σ = 52858437120. Its totient is φ = 48447826152.

The previous prime is 50653001081. The next prime is 50653001143. The reversal of 50653001131 is 13110035605.

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

It is not a de Polignac number, because 50653001131 - 2¹¹ = 50652999083 is a prime.

It is a super-2 number, since 2×50653001131² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50653001096 and 50653001105.

It is not an unprimeable number, because it can be changed into a prime (50653001731) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 402856 + ... + 513418.

It is an arithmetic number, because the mean of its divisors is an integer number (6607304640).

Almost surely, 2^50653001131 is an apocalyptic number.

50653001131 is a deficient number, since it is larger than the sum of its proper divisors (2205435989).

50653001131 is a wasteful number, since it uses less digits than its factorization.

50653001131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130505.

The product of its (nonzero) digits is 1350, while the sum is 25.

Adding to 50653001131 its reverse (13110035605), we get a palindrome (63763036736).

The spelling of 50653001131 in words is "fifty billion, six hundred fifty-three million, one thousand, one hundred thirty-one".