100130032112 has 40 divisors (see below), whose sum is σ = 218936366640. Its totient is φ = 43944212480.

The previous prime is 100130032099. The next prime is 100130032169. The reversal of 100130032112 is 211230031001.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 9803873 + ... + 9814080.

It is an arithmetic number, because the mean of its divisors is an integer number (5473409166).

Almost surely, 2^100130032112 is an apocalyptic number.

It is an amenable number.

100130032112 is an abundant number, since it is smaller than the sum of its proper divisors (118806334528).

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

100130032112 is a wasteful number, since it uses less digits than its factorization.

100130032112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19618001 (or 19617995 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 100130032112 its reverse (211230031001), we get a palindrome (311360063113).

The spelling of 100130032112 in words is "one hundred billion, one hundred thirty million, thirty-two thousand, one hundred twelve".