111122202110002 has 32 divisors (see below), whose sum is σ = 175585626316800. Its totient is φ = 52597991044368.

The previous prime is 111122202109993. The next prime is 111122202110063. The reversal of 111122202110002 is 200011202221111.

It is a super-2 number, since 2×111122202110002² (a number of 29 digits) contains 22 as substring.

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, 294450393 + ... + 294827539.

It is an arithmetic number, because the mean of its divisors is an integer number (5487050822400).

Almost surely, 2^{111122202110002} is an apocalyptic number.

111122202110002 is a deficient number, since it is larger than the sum of its proper divisors (64463424206798).

111122202110002 is a wasteful number, since it uses less digits than its factorization.

111122202110002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382870.

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

Adding to 111122202110002 its reverse (200011202221111), we get a palindrome (311133404331113).

The spelling of 111122202110002 in words is "one hundred eleven trillion, one hundred twenty-two billion, two hundred two million, one hundred ten thousand, two".