111155342314 has 16 divisors (see below), whose sum is σ = 167738281920. Its totient is φ = 55242855360.

The previous prime is 111155342279. The next prime is 111155342321. The reversal of 111155342314 is 413243551111.

It is a happy 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, 760162 + ... + 894514.

It is an arithmetic number, because the mean of its divisors is an integer number (10483642620).

Almost surely, 2^111155342314 is an apocalyptic number.

111155342314 is a deficient number, since it is larger than the sum of its proper divisors (56582939606).

111155342314 is a wasteful number, since it uses less digits than its factorization.

111155342314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136845.

The product of its digits is 7200, while the sum is 31.

Adding to 111155342314 its reverse (413243551111), we get a palindrome (524398893425).

The spelling of 111155342314 in words is "one hundred eleven billion, one hundred fifty-five million, three hundred forty-two thousand, three hundred fourteen".