10032130320 has 80 divisors (see below), whose sum is σ = 31474360512. Its totient is φ = 2642997760.

The previous prime is 10032130247. The next prime is 10032130349. The reversal of 10032130320 is 2303123001.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10032130320.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 231891 + ... + 271730.

Almost surely, 2^10032130320 is an apocalyptic number.

10032130320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10032130320 is an abundant number, since it is smaller than the sum of its proper divisors (21442230192).

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

10032130320 is a wasteful number, since it uses less digits than its factorization.

10032130320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503720 (or 503714 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 10032130320 its reverse (2303123001), we get a palindrome (12335253321).

The spelling of 10032130320 in words is "ten billion, thirty-two million, one hundred thirty thousand, three hundred twenty".