131130010232 has 16 divisors (see below), whose sum is σ = 264781751640. Its totient is φ = 60521543136.

The previous prime is 131130010229. The next prime is 131130010237. The reversal of 131130010232 is 232010031131.

It is a self number, because there is not a number n which added to its sum of digits gives 131130010232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131130010237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 630432638 + ... + 630432845.

Almost surely, 2^131130010232 is an apocalyptic number.

It is an amenable number.

131130010232 is an abundant number, since it is smaller than the sum of its proper divisors (133651741408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131130010232 is a wasteful number, since it uses less digits than its factorization.

131130010232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1260865502 (or 1260865498 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 131130010232 its reverse (232010031131), we get a palindrome (363140041363).

The spelling of 131130010232 in words is "one hundred thirty-one billion, one hundred thirty million, ten thousand, two hundred thirty-two".