12100212202002 has 16 divisors (see below), whose sum is σ = 24200513538240. Its totient is φ = 4033389211632.

The previous prime is 12100212201989. The next prime is 12100212202019. The reversal of 12100212202002 is 20020221200121.

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, 1879438 + ... + 5266185.

It is an arithmetic number, because the mean of its divisors is an integer number (1512532096140).

Almost surely, 2^{12100212202002} is an apocalyptic number.

12100212202002 is an abundant number, since it is smaller than the sum of its proper divisors (12100301336238).

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

12100212202002 is a wasteful number, since it uses less digits than its factorization.

12100212202002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7427857.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 12100212202002 its reverse (20020221200121), we get a palindrome (32120433402123).

The spelling of 12100212202002 in words is "twelve trillion, one hundred billion, two hundred twelve million, two hundred two thousand, two".