111101102011202 has 32 divisors (see below), whose sum is σ = 168601348065600. Its totient is φ = 54902653387200.

The previous prime is 111101102011183. The next prime is 111101102011223. The reversal of 111101102011202 is 202110201101111.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 540579953 + ... + 540785435.

It is an arithmetic number, because the mean of its divisors is an integer number (5268792127050).

Almost surely, 2^{111101102011202} is an apocalyptic number.

111101102011202 is a deficient number, since it is larger than the sum of its proper divisors (57500246054398).

111101102011202 is a wasteful number, since it uses less digits than its factorization.

111101102011202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210338.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 111101102011202 its reverse (202110201101111), we get a palindrome (313211303112313).

The spelling of 111101102011202 in words is "one hundred eleven trillion, one hundred one billion, one hundred two million, eleven thousand, two hundred two".