112042430166 has 16 divisors (see below), whose sum is σ = 225063399600. Its totient is φ = 37184386848.

The previous prime is 112042430141. The next prime is 112042430191. The reversal of 112042430166 is 661034240211.

It is an interprime number because it is at equal distance from previous prime (112042430141) and next prime (112042430191).

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, 40770981 + ... + 40773728.

It is an arithmetic number, because the mean of its divisors is an integer number (14066462475).

Almost surely, 2^112042430166 is an apocalyptic number.

112042430166 is an abundant number, since it is smaller than the sum of its proper divisors (113020969434).

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

112042430166 is a wasteful number, since it uses less digits than its factorization.

112042430166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81544943.

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 112042430166 its reverse (661034240211), we get a palindrome (773076670377).

The spelling of 112042430166 in words is "one hundred twelve billion, forty-two million, four hundred thirty thousand, one hundred sixty-six".