113234999 has 2 divisors, whose sum is σ = 113235000. Its totient is φ = 113234998.

The previous prime is 113234993. The next prime is 113235013. The reversal of 113234999 is 999432311.

It is a weak prime.

It is an emirp because it is prime and its reverse (999432311) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113234999 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113234993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56617499 + 56617500.

It is an arithmetic number, because the mean of its divisors is an integer number (56617500).

Almost surely, 2^113234999 is an apocalyptic number.

113234999 is a deficient number, since it is larger than the sum of its proper divisors (1).

113234999 is an equidigital number, since it uses as much as digits as its factorization.

113234999 is an evil number, because the sum of its binary digits is even.

The product of its digits is 52488, while the sum is 41.

The square root of 113234999 is about 10641.1934950926. The cubic root of 113234999 is about 483.7937202950.

The spelling of 113234999 in words is "one hundred thirteen million, two hundred thirty-four thousand, nine hundred ninety-nine".