111403216034102 has 16 divisors (see below), whose sum is σ = 169502417697024. Its totient is φ = 54902817585000.

The previous prime is 111403216034083. The next prime is 111403216034171. The reversal of 111403216034102 is 201430612304111.

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, 101313674 + ... + 102407357.

It is an arithmetic number, because the mean of its divisors is an integer number (10593901106064).

Almost surely, 2^{111403216034102} is an apocalyptic number.

111403216034102 is a deficient number, since it is larger than the sum of its proper divisors (58099201662922).

111403216034102 is a wasteful number, since it uses less digits than its factorization.

111403216034102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203724955.

The product of its (nonzero) digits is 3456, while the sum is 29.

Adding to 111403216034102 its reverse (201430612304111), we get a palindrome (312833828338213).

The spelling of 111403216034102 in words is "one hundred eleven trillion, four hundred three billion, two hundred sixteen million, thirty-four thousand, one hundred two".