100210032012 has 24 divisors (see below), whose sum is σ = 233845012800. Its totient is φ = 33400257616.

The previous prime is 100210032001. The next prime is 100210032017. The reversal of 100210032012 is 210230012001.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (100210032017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248562 + ... + 512057.

It is an arithmetic number, because the mean of its divisors is an integer number (9743542200).

Almost surely, 2^100210032012 is an apocalyptic number.

100210032012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100210032012 is an abundant number, since it is smaller than the sum of its proper divisors (133634980788).

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

100210032012 is a wasteful number, since it uses less digits than its factorization.

100210032012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771605 (or 771603 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 100210032012 its reverse (210230012001), we get a palindrome (310440044013).

The spelling of 100210032012 in words is "one hundred billion, two hundred ten million, thirty-two thousand, twelve".