12100202022002 has 16 divisors (see below), whose sum is σ = 18329585556672. Its totient is φ = 5990359823760.

The previous prime is 12100202021969. The next prime is 12100202022017. The reversal of 12100202022002 is 20022020200121.

It is a super-2 number, since 2×12100202022002² (a number of 27 digits) contains 22 as substring.

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, 3678368 + ... + 6142539.

It is an arithmetic number, because the mean of its divisors is an integer number (1145599097292).

Almost surely, 2^{12100202022002} is an apocalyptic number.

12100202022002 is a deficient number, since it is larger than the sum of its proper divisors (6229383534670).

12100202022002 is a wasteful number, since it uses less digits than its factorization.

12100202022002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9826993.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 12100202022002 its reverse (20022020200121), we get a palindrome (32122222222123).

The spelling of 12100202022002 in words is "twelve trillion, one hundred billion, two hundred two million, twenty-two thousand, two".