112434023212 has 12 divisors (see below), whose sum is σ = 224868046480. Its totient is φ = 48186009936.

The previous prime is 112434023203. The next prime is 112434023257. The reversal of 112434023212 is 212320434211.

112434023212 is an admirable number.

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, 2007750387 + ... + 2007750442.

Almost surely, 2^112434023212 is an apocalyptic number.

It is an amenable number.

112434023212 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

112434023212 is a wasteful number, since it uses less digits than its factorization.

112434023212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4015500840 (or 4015500838 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 112434023212 its reverse (212320434211), we get a palindrome (324754457423).

The spelling of 112434023212 in words is "one hundred twelve billion, four hundred thirty-four million, twenty-three thousand, two hundred twelve".