112030113 has 24 divisors (see below), whose sum is σ = 163403968. Its totient is φ = 67863456.

The previous prime is 112030057. The next prime is 112030123. The reversal of 112030113 is 311030211.

It is not a de Polignac number, because 112030113 - 2⁶ = 112030049 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112030123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 670756 + ... + 670922.

Almost surely, 2^112030113 is an apocalyptic number.

112030113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

112030113 is a deficient number, since it is larger than the sum of its proper divisors (51373855).

112030113 is a wasteful number, since it uses less digits than its factorization.

112030113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453 (or 286 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 112030113 is about 10584.4278541639. The cubic root of 112030113 is about 482.0716493294.

Adding to 112030113 its reverse (311030211), we get a palindrome (423060324).

The spelling of 112030113 in words is "one hundred twelve million, thirty thousand, one hundred thirteen".