100013232130 has 24 divisors (see below), whose sum is σ = 209415462588. Its totient is φ = 34290250848.

The previous prime is 100013232127. The next prime is 100013232149. The reversal of 100013232130 is 31232310001.

It can be written as a sum of positive squares in 2 ways, for example, as 90184294249 + 9828937881 = 300307^2 + 99141^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 102053829 + ... + 102054808.

Almost surely, 2^100013232130 is an apocalyptic number.

100013232130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100013232130 is an abundant number, since it is smaller than the sum of its proper divisors (109402230458).

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

100013232130 is a wasteful number, since it uses less digits than its factorization.

100013232130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204108658 (or 204108651 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 100013232130 its reverse (31232310001), we get a palindrome (131245542131).

The spelling of 100013232130 in words is "one hundred billion, thirteen million, two hundred thirty-two thousand, one hundred thirty".