2101000111202 has 32 divisors (see below), whose sum is σ = 3226922012160. Its totient is φ = 1025656914240.

The previous prime is 2101000111169. The next prime is 2101000111211. The reversal of 2101000111202 is 2021110001012.

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, 29883863 + ... + 29954085.

It is an arithmetic number, because the mean of its divisors is an integer number (100841312880).

Almost surely, 2^{2101000111202} is an apocalyptic number.

2101000111202 is a deficient number, since it is larger than the sum of its proper divisors (1125921900958).

2101000111202 is a wasteful number, since it uses less digits than its factorization.

2101000111202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72338.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 2101000111202 its reverse (2021110001012), we get a palindrome (4122110112214).

The spelling of 2101000111202 in words is "two trillion, one hundred one billion, one hundred eleven thousand, two hundred two".