10031130332 has 24 divisors (see below), whose sum is σ = 18501987840. Its totient is φ = 4745522160.

The previous prime is 10031130301. The next prime is 10031130353. The reversal of 10031130332 is 23303113001.

It is a self number, because there is not a number n which added to its sum of digits gives 10031130332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24044 + ... + 143667.

It is an arithmetic number, because the mean of its divisors is an integer number (770916160).

Almost surely, 2^10031130332 is an apocalyptic number.

It is an amenable number.

10031130332 is a deficient number, since it is larger than the sum of its proper divisors (8470857508).

10031130332 is a wasteful number, since it uses less digits than its factorization.

10031130332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168521 (or 168519 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 10031130332 its reverse (23303113001), we get a palindrome (33334243333).

The spelling of 10031130332 in words is "ten billion, thirty-one million, one hundred thirty thousand, three hundred thirty-two".