2100212202002 has 16 divisors (see below), whose sum is σ = 3235515642240. Its totient is φ = 1021707928368.

The previous prime is 2100212201987. The next prime is 2100212202071. The reversal of 2100212202002 is 2002022120012.

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, 5063273 + ... + 5462339.

It is an arithmetic number, because the mean of its divisors is an integer number (202219727640).

Almost surely, 2^{2100212202002} is an apocalyptic number.

2100212202002 is a deficient number, since it is larger than the sum of its proper divisors (1135303440238).

2100212202002 is a wasteful number, since it uses less digits than its factorization.

2100212202002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470225.

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

Adding to 2100212202002 its reverse (2002022120012), we get a palindrome (4102234322014).

The spelling of 2100212202002 in words is "two trillion, one hundred billion, two hundred twelve million, two hundred two thousand, two".