10320132120 has 32 divisors (see below), whose sum is σ = 30960396720. Its totient is φ = 2752035200.

The previous prime is 10320132107. The next prime is 10320132127. The reversal of 10320132120 is 2123102301.

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 10320132120.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10320132127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43000431 + ... + 43000670.

Almost surely, 2^10320132120 is an apocalyptic number.

10320132120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10320132120 is an abundant number, since it is smaller than the sum of its proper divisors (20640264600).

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

10320132120 is a wasteful number, since it uses less digits than its factorization.

10320132120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86001115 (or 86001111 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10320132120 its reverse (2123102301), we get a palindrome (12443234421).

The spelling of 10320132120 in words is "ten billion, three hundred twenty million, one hundred thirty-two thousand, one hundred twenty".