112112321234 has 8 divisors (see below), whose sum is σ = 177019454640. Its totient is φ = 53105836356.

The previous prime is 112112321213. The next prime is 112112321351. The reversal of 112112321234 is 432123211211.

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, 1475162084 + ... + 1475162159.

It is an arithmetic number, because the mean of its divisors is an integer number (22127431830).

Almost surely, 2^112112321234 is an apocalyptic number.

112112321234 is a deficient number, since it is larger than the sum of its proper divisors (64907133406).

112112321234 is a wasteful number, since it uses less digits than its factorization.

112112321234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2950324264.

The product of its digits is 576, while the sum is 23.

Adding to 112112321234 its reverse (432123211211), we get a palindrome (544235532445).

The spelling of 112112321234 in words is "one hundred twelve billion, one hundred twelve million, three hundred twenty-one thousand, two hundred thirty-four".