10131232332 has 24 divisors (see below), whose sum is σ = 25457968816. Its totient is φ = 3117302208.

The previous prime is 10131232271. The next prime is 10131232343. The reversal of 10131232332 is 23323213101.

It is a junction number, because it is equal to n+sod(n) for n = 10131232299 and 10131232308.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 32471743 + ... + 32472054.

Almost surely, 2^10131232332 is an apocalyptic number.

10131232332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10131232332 is an abundant number, since it is smaller than the sum of its proper divisors (15326736484).

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

10131232332 is a wasteful number, since it uses less digits than its factorization.

10131232332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64943817 (or 64943815 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 10131232332 its reverse (23323213101), we get a palindrome (33454445433).

The spelling of 10131232332 in words is "ten billion, one hundred thirty-one million, two hundred thirty-two thousand, three hundred thirty-two".