111344103122 has 16 divisors (see below), whose sum is σ = 197032883712. Its totient is φ = 46179581760.

The previous prime is 111344103089. The next prime is 111344103127. The reversal of 111344103122 is 221301443111.

It is not an unprimeable number, because it can be changed into a prime (111344103127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128276183 + ... + 128277050.

It is an arithmetic number, because the mean of its divisors is an integer number (12314555232).

Almost surely, 2^111344103122 is an apocalyptic number.

111344103122 is a deficient number, since it is larger than the sum of its proper divisors (85688780590).

111344103122 is a wasteful number, since it uses less digits than its factorization.

111344103122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256553273.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 111344103122 its reverse (221301443111), we get a palindrome (332645546233).

The spelling of 111344103122 in words is "one hundred eleven billion, three hundred forty-four million, one hundred three thousand, one hundred twenty-two".