100130232999 has 4 divisors (see below), whose sum is σ = 133506977336. Its totient is φ = 66753488664.

The previous prime is 100130232991. The next prime is 100130233001. The reversal of 100130232999 is 999232031001.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 100130232999 - 2³ = 100130232991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100130232991) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16688372164 + ... + 16688372169.

It is an arithmetic number, because the mean of its divisors is an integer number (33376744334).

Almost surely, 2^100130232999 is an apocalyptic number.

100130232999 is a deficient number, since it is larger than the sum of its proper divisors (33376744337).

100130232999 is an equidigital number, since it uses as much as digits as its factorization.

100130232999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33376744336.

The product of its (nonzero) digits is 26244, while the sum is 39.

It can be divided in two parts, 1001302 and 32999, that added together give a palindrome (1034301).

The spelling of 100130232999 in words is "one hundred billion, one hundred thirty million, two hundred thirty-two thousand, nine hundred ninety-nine".