100130431132 has 24 divisors (see below), whose sum is σ = 176216296256. Its totient is φ = 49783154688.

The previous prime is 100130431127. The next prime is 100130431151. The reversal of 100130431132 is 231134031001.

It is a super-2 number, since 2×100130431132² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1737208 + ... + 1793920.

Almost surely, 2^100130431132 is an apocalyptic number.

It is an amenable number.

100130431132 is a deficient number, since it is larger than the sum of its proper divisors (76085865124).

100130431132 is a wasteful number, since it uses less digits than its factorization.

100130431132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59197 (or 59195 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 100130431132 its reverse (231134031001), we get a palindrome (331264462133).

The spelling of 100130431132 in words is "one hundred billion, one hundred thirty million, four hundred thirty-one thousand, one hundred thirty-two".