113112983 has 2 divisors, whose sum is σ = 113112984. Its totient is φ = 113112982.

The previous prime is 113112977. The next prime is 113112991. The reversal of 113112983 is 389211311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113112983 - 2¹⁶ = 113047447 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113112913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56556491 + 56556492.

It is an arithmetic number, because the mean of its divisors is an integer number (56556492).

Almost surely, 2^113112983 is an apocalyptic number.

113112983 is a deficient number, since it is larger than the sum of its proper divisors (1).

113112983 is an equidigital number, since it uses as much as digits as its factorization.

113112983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1296, while the sum is 29.

The square root of 113112983 is about 10635.4587583235. The cubic root of 113112983 is about 483.6198877328.

The spelling of 113112983 in words is "one hundred thirteen million, one hundred twelve thousand, nine hundred eighty-three".