111323323211102 has 16 divisors (see below), whose sum is σ = 168639812265600. Its totient is φ = 55110062330400.

The previous prime is 111323323211081. The next prime is 111323323211167. The reversal of 111323323211102 is 201112323323111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20670899 + ... + 25493777.

It is an arithmetic number, because the mean of its divisors is an integer number (10539988266600).

Almost surely, 2^{111323323211102} is an apocalyptic number.

111323323211102 is a deficient number, since it is larger than the sum of its proper divisors (57316489054498).

111323323211102 is a wasteful number, since it uses less digits than its factorization.

111323323211102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4937251.

The product of its (nonzero) digits is 1296, while the sum is 26.

Adding to 111323323211102 its reverse (201112323323111), we get a palindrome (312435646534213).

The spelling of 111323323211102 in words is "one hundred eleven trillion, three hundred twenty-three billion, three hundred twenty-three million, two hundred eleven thousand, one hundred two".