100333031202012 has 48 divisors (see below), whose sum is σ = 269196190092032. Its totient is φ = 28490711748480.

The previous prime is 100333031201999. The next prime is 100333031202013. The reversal of 100333031202012 is 210202130333001.

100333031202012 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 100333031202012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100333031202013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3663915289 + ... + 3663942672.

Almost surely, 2^{100333031202012} is an apocalyptic number.

100333031202012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100333031202012 is an abundant number, since it is smaller than the sum of its proper divisors (168863158890020).

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

100333031202012 is a wasteful number, since it uses less digits than its factorization.

100333031202012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7327858138 (or 7327858136 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 100333031202012 its reverse (210202130333001), we get a palindrome (310535161535013).

The spelling of 100333031202012 in words is "one hundred trillion, three hundred thirty-three billion, thirty-one million, two hundred two thousand, twelve".