112188903407 has 16 divisors (see below), whose sum is σ = 134753041920. Its totient is φ = 91319212512.

The previous prime is 112188903353. The next prime is 112188903457. The reversal of 112188903407 is 704309881211.

It is not a de Polignac number, because 112188903407 - 2¹² = 112188899311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112188903457) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2484188 + ... + 2528945.

It is an arithmetic number, because the mean of its divisors is an integer number (8422065120).

Almost surely, 2^112188903407 is an apocalyptic number.

112188903407 is a deficient number, since it is larger than the sum of its proper divisors (22564138513).

112188903407 is a wasteful number, since it uses less digits than its factorization.

112188903407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5013302.

The product of its (nonzero) digits is 96768, while the sum is 44.

The spelling of 112188903407 in words is "one hundred twelve billion, one hundred eighty-eight million, nine hundred three thousand, four hundred seven".