10031031332 has 24 divisors (see below), whose sum is σ = 20066364864. Its totient is φ = 4298091552.

The previous prime is 10031031293. The next prime is 10031031337. The reversal of 10031031332 is 23313013001.

It is a self number, because there is not a number n which added to its sum of digits gives 10031031332.

It is not an unprimeable number, because it can be changed into a prime (10031031337) 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, 103718 + ... + 175554.

It is an arithmetic number, because the mean of its divisors is an integer number (836098536).

Almost surely, 2^10031031332 is an apocalyptic number.

It is an amenable number.

10031031332 is an abundant number, since it is smaller than the sum of its proper divisors (10035333532).

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

10031031332 is a wasteful number, since it uses less digits than its factorization.

10031031332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76835 (or 76833 counting only the distinct ones).

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

Adding to 10031031332 its reverse (23313013001), we get a palindrome (33344044333).

The spelling of 10031031332 in words is "ten billion, thirty-one million, thirty-one thousand, three hundred thirty-two".