111233044104122 has 4 divisors (see below), whose sum is σ = 166849566156186. Its totient is φ = 55616522052060.

The previous prime is 111233044104101. The next prime is 111233044104163. The reversal of 111233044104122 is 221401440332111.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 102427171838161 + 8805872265961 = 10120631^2 + 2967469^2 .

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 as a sum of consecutive naturals, namely, 27808261026029 + ... + 27808261026032.

Almost surely, 2^{111233044104122} is an apocalyptic number.

111233044104122 is a deficient number, since it is larger than the sum of its proper divisors (55616522052064).

111233044104122 is an equidigital number, since it uses as much as digits as its factorization.

111233044104122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55616522052063.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 111233044104122 its reverse (221401440332111), we get a palindrome (332634484436233).

The spelling of 111233044104122 in words is "one hundred eleven trillion, two hundred thirty-three billion, forty-four million, one hundred four thousand, one hundred twenty-two".