2122111000202 has 32 divisors (see below), whose sum is σ = 3256283156544. Its totient is φ = 1037025136000.

The previous prime is 2122111000199. The next prime is 2122111000241. The reversal of 2122111000202 is 2020001112212.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5898833 + ... + 6248235.

It is an arithmetic number, because the mean of its divisors is an integer number (101758848642).

Almost surely, 2^{2122111000202} is an apocalyptic number.

2122111000202 is a deficient number, since it is larger than the sum of its proper divisors (1134172156342).

2122111000202 is a wasteful number, since it uses less digits than its factorization.

2122111000202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349894.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2122111000202 its reverse (2020001112212), we get a palindrome (4142112112414).

The spelling of 2122111000202 in words is "two trillion, one hundred twenty-two billion, one hundred eleven million, two hundred two", and thus it is an aban number.