100212202201012 has 24 divisors (see below), whose sum is σ = 191347150135680. Its totient is φ = 45543156730560.

The previous prime is 100212202200997. The next prime is 100212202201037. The reversal of 100212202201012 is 210102202212001.

It is a happy number.

100212202201012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 195848337 + ... + 196359352.

It is an arithmetic number, because the mean of its divisors is an integer number (7972797922320).

Almost surely, 2^{100212202201012} is an apocalyptic number.

It is an amenable number.

100212202201012 is a deficient number, since it is larger than the sum of its proper divisors (91134947934668).

100212202201012 is a wasteful number, since it uses less digits than its factorization.

100212202201012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392213511 (or 392213509 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 100212202201012 its reverse (210102202212001), we get a palindrome (310314404413013).

The spelling of 100212202201012 in words is "one hundred trillion, two hundred twelve billion, two hundred two million, two hundred one thousand, twelve".