100403301232 has 40 divisors (see below), whose sum is σ = 215157402656. Its totient is φ = 45087549696.

The previous prime is 100403301223. The next prime is 100403301233. The reversal of 100403301232 is 232103304001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100403301233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6515388 + ... + 6530779.

Almost surely, 2^100403301232 is an apocalyptic number.

It is an amenable number.

100403301232 is an abundant number, since it is smaller than the sum of its proper divisors (114754101424).

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

100403301232 is a wasteful number, since it uses less digits than its factorization.

100403301232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13046225 (or 13046219 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 100403301232 its reverse (232103304001), we get a palindrome (332506605233).

The spelling of 100403301232 in words is "one hundred billion, four hundred three million, three hundred one thousand, two hundred thirty-two".