113023112 has 8 divisors (see below), whose sum is σ = 211918350. Its totient is φ = 56511552.

The previous prime is 113023093. The next prime is 113023133. The reversal of 113023112 is 211320311.

It can be written as a sum of positive squares in only one way, i.e., 77334436 + 35688676 = 8794^2 + 5974^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7063937 + ... + 7063952.

Almost surely, 2^113023112 is an apocalyptic number.

It is an amenable number.

113023112 is a deficient number, since it is larger than the sum of its proper divisors (98895238).

113023112 is a wasteful number, since it uses less digits than its factorization.

113023112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14127895 (or 14127891 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 113023112 is about 10631.2328541896. The cubic root of 113023112 is about 483.4917712314.

Adding to 113023112 its reverse (211320311), we get a palindrome (324343423).

It can be divided in two parts, 1130 and 23112, that added together give a palindrome (24242).

The spelling of 113023112 in words is "one hundred thirteen million, twenty-three thousand, one hundred twelve".