2111100002202 has 32 divisors (see below), whose sum is σ = 4297349548800. Its totient is φ = 691265510208.

The previous prime is 2111100002183. The next prime is 2111100002203. The reversal of 2111100002202 is 2022000011112.

It is not an unprimeable number, because it can be changed into a prime (2111100002203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11210677 + ... + 11397432.

It is an arithmetic number, because the mean of its divisors is an integer number (134292173400).

Almost surely, 2^{2111100002202} is an apocalyptic number.

2111100002202 is an abundant number, since it is smaller than the sum of its proper divisors (2186249546598).

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

2111100002202 is a wasteful number, since it uses less digits than its factorization.

2111100002202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22608390.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2111100002202 its reverse (2022000011112), we get a palindrome (4133100013314).

The spelling of 2111100002202 in words is "two trillion, one hundred eleven billion, one hundred million, two thousand, two hundred two".