10321100130120 has 128 divisors (see below), whose sum is σ = 33430814726400. Its totient is φ = 2534047294464.

The previous prime is 10321100130073. The next prime is 10321100130151. The reversal of 10321100130120 is 2103100112301.

It is a happy number.

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 10321100130120.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7897132 + ... + 9110811.

It is an arithmetic number, because the mean of its divisors is an integer number (261178240050).

Almost surely, 2^{10321100130120} is an apocalyptic number.

10321100130120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10321100130120 is an abundant number, since it is smaller than the sum of its proper divisors (23109714596280).

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

10321100130120 is a wasteful number, since it uses less digits than its factorization.

10321100130120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17008359 (or 17008355 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 10321100130120 its reverse (2103100112301), we get a palindrome (12424200242421).

The spelling of 10321100130120 in words is "ten trillion, three hundred twenty-one billion, one hundred million, one hundred thirty thousand, one hundred twenty".