2111021112202 has 8 divisors (see below), whose sum is σ = 3167015054112. Its totient is φ = 1055349427500.

The previous prime is 2111021112199. The next prime is 2111021112227. The reversal of 2111021112202 is 2022111201112.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80547924 + ... + 80574127.

It is an arithmetic number, because the mean of its divisors is an integer number (395876881764).

Almost surely, 2^{2111021112202} is an apocalyptic number.

2111021112202 is a deficient number, since it is larger than the sum of its proper divisors (1055993941910).

2111021112202 is a wasteful number, since it uses less digits than its factorization.

2111021112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161128604.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 2111021112202 its reverse (2022111201112), we get a palindrome (4133132313314).

The spelling of 2111021112202 in words is "two trillion, one hundred eleven billion, twenty-one million, one hundred twelve thousand, two hundred two".