100113221231130 has 128 divisors (see below), whose sum is σ = 242868555988992. Its totient is φ = 26409283755008.

The previous prime is 100113221231113. The next prime is 100113221231131. The reversal of 100113221231130 is 31132122311001.

100113221231130 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 100113221231097 and 100113221231106.

It is not an unprimeable number, because it can be changed into a prime (100113221231131) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4591706809 + ... + 4591728611.

It is an arithmetic number, because the mean of its divisors is an integer number (1897410593664).

Almost surely, 2^{100113221231130} is an apocalyptic number.

100113221231130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100113221231130 is an abundant number, since it is smaller than the sum of its proper divisors (142755334757862).

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

100113221231130 is a wasteful number, since it uses less digits than its factorization.

100113221231130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24492.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 100113221231130 its reverse (31132122311001), we get a palindrome (131245343542131).

The spelling of 100113221231130 in words is "one hundred trillion, one hundred thirteen billion, two hundred twenty-one million, two hundred thirty-one thousand, one hundred thirty".