100333332012 has 48 divisors (see below), whose sum is σ = 241044497120. Its totient is φ = 32458516992.

The previous prime is 100333331971. The next prime is 100333332023. The reversal of 100333332012 is 210233333001.

100333332012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 100333332012.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108337 + ... + 460872.

Almost surely, 2^100333332012 is an apocalyptic number.

100333332012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100333332012 is an abundant number, since it is smaller than the sum of its proper divisors (140711165108).

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

100333332012 is a wasteful number, since it uses less digits than its factorization.

100333332012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569650 (or 569648 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 100333332012 its reverse (210233333001), we get a palindrome (310566665013).

The spelling of 100333332012 in words is "one hundred billion, three hundred thirty-three million, three hundred thirty-two thousand, twelve".