112313100212 has 24 divisors (see below), whose sum is σ = 199996110720. Its totient is φ = 55172467520.

The previous prime is 112313100203. The next prime is 112313100217. The reversal of 112313100212 is 212001313211.

It is a super-2 number, since 2×112313100212² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112313100217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 267893 + ... + 544419.

It is an arithmetic number, because the mean of its divisors is an integer number (8333171280).

Almost surely, 2^112313100212 is an apocalyptic number.

It is an amenable number.

112313100212 is a deficient number, since it is larger than the sum of its proper divisors (87683010508).

112313100212 is a wasteful number, since it uses less digits than its factorization.

112313100212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278311 (or 278309 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 112313100212 its reverse (212001313211), we get a palindrome (324314413423).

The spelling of 112313100212 in words is "one hundred twelve billion, three hundred thirteen million, one hundred thousand, two hundred twelve".