112431430234 has 8 divisors (see below), whose sum is σ = 168653308788. Its totient is φ = 56213660640.

The previous prime is 112431430229. The next prime is 112431430249. The reversal of 112431430234 is 432034134211.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 112355688025 + 75742209 = 335195^2 + 8703^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 957897 + ... + 1068844.

Almost surely, 2^112431430234 is an apocalyptic number.

112431430234 is a deficient number, since it is larger than the sum of its proper divisors (56221878554).

112431430234 is a wasteful number, since it uses less digits than its factorization.

112431430234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2054480.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 112431430234 its reverse (432034134211), we get a palindrome (544465564445).

The spelling of 112431430234 in words is "one hundred twelve billion, four hundred thirty-one million, four hundred thirty thousand, two hundred thirty-four".