2100000111202 has 64 divisors (see below), whose sum is σ = 3945074595840. Its totient is φ = 817462195200.

The previous prime is 2100000111169. The next prime is 2100000111239. The reversal of 2100000111202 is 2021110000012.

It is a super-3 number, since 3×2100000111202³ (a number of 38 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14706127 + ... + 14848237.

It is an arithmetic number, because the mean of its divisors is an integer number (61641790560).

Almost surely, 2^{2100000111202} is an apocalyptic number.

2100000111202 is a deficient number, since it is larger than the sum of its proper divisors (1845074484638).

2100000111202 is a wasteful number, since it uses less digits than its factorization.

2100000111202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144307.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 2100000111202 its reverse (2021110000012), we get a palindrome (4121110111214).

The spelling of 2100000111202 in words is "two trillion, one hundred billion, one hundred eleven thousand, two hundred two".