10231132131 has 24 divisors (see below), whose sum is σ = 16255040880. Its totient is φ = 6200678880.

The previous prime is 10231132127. The next prime is 10231132139. The reversal of 10231132131 is 13123113201.

10231132131 is a `hidden beast` number, since 1 + 0 + 2 + 311 + 321 + 31 = 666.

It is not a de Polignac number, because 10231132131 - 2² = 10231132127 is a prime.

It is a super-3 number, since 3×10231132131³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (10231132139) 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 23 ways as a sum of consecutive naturals, for example, 415066 + ... + 439023.

It is an arithmetic number, because the mean of its divisors is an integer number (677293370).

Almost surely, 2^10231132131 is an apocalyptic number.

10231132131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10231132131 is a deficient number, since it is larger than the sum of its proper divisors (6023908749).

10231132131 is an equidigital number, since it uses as much as digits as its factorization.

10231132131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 854128 (or 854103 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 10231132131 its reverse (13123113201), we get a palindrome (23354245332).

The spelling of 10231132131 in words is "ten billion, two hundred thirty-one million, one hundred thirty-two thousand, one hundred thirty-one".