100312132032002 has 48 divisors (see below), whose sum is σ = 169350795605376. Its totient is φ = 44506084576800.

The previous prime is 100312132032001. The next prime is 100312132032061. The reversal of 100312132032002 is 200230231213001.

It is not an unprimeable number, because it can be changed into a prime (100312132032001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12232352 + ... + 18715092.

It is an arithmetic number, because the mean of its divisors is an integer number (3528141575112).

Almost surely, 2^{100312132032002} is an apocalyptic number.

100312132032002 is a deficient number, since it is larger than the sum of its proper divisors (69038663573374).

100312132032002 is a wasteful number, since it uses less digits than its factorization.

100312132032002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6484295 (or 6484284 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 100312132032002 its reverse (200230231213001), we get a palindrome (300542363245003).

The spelling of 100312132032002 in words is "one hundred trillion, three hundred twelve billion, one hundred thirty-two million, thirty-two thousand, two".