111112104234110 has 128 divisors (see below), whose sum is σ = 237920652103680. Its totient is φ = 36569323574784.

The previous prime is 111112104234067. The next prime is 111112104234119. The reversal of 111112104234110 is 11432401211111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111112104234119) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 529456781 + ... + 529666599.

It is an arithmetic number, because the mean of its divisors is an integer number (1858755094560).

Almost surely, 2^{111112104234110} is an apocalyptic number.

111112104234110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111112104234110 is an abundant number, since it is smaller than the sum of its proper divisors (126808547869570).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

111112104234110 is a wasteful number, since it uses less digits than its factorization.

111112104234110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212970.

The product of its (nonzero) digits is 192, while the sum is 23.

Adding to 111112104234110 its reverse (11432401211111), we get a palindrome (122544505445221).

The spelling of 111112104234110 in words is "one hundred eleven trillion, one hundred twelve billion, one hundred four million, two hundred thirty-four thousand, one hundred ten".