113023112012 has 6 divisors (see below), whose sum is σ = 197790446028. Its totient is φ = 56511556004.

The previous prime is 113023111939. The next prime is 113023112047. The reversal of 113023112012 is 210211320311.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14127888998 + ... + 14127889005.

It is an arithmetic number, because the mean of its divisors is an integer number (32965074338).

Almost surely, 2^113023112012 is an apocalyptic number.

It is an amenable number.

113023112012 is a deficient number, since it is larger than the sum of its proper divisors (84767334016).

113023112012 is a wasteful number, since it uses less digits than its factorization.

113023112012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28255778007 (or 28255778005 counting only the distinct ones).

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

Adding to 113023112012 its reverse (210211320311), we get a palindrome (323234432323).

The spelling of 113023112012 in words is "one hundred thirteen billion, twenty-three million, one hundred twelve thousand, twelve".