113402099 has 2 divisors, whose sum is σ = 113402100. Its totient is φ = 113402098.

The previous prime is 113402059. The next prime is 113402147. The reversal of 113402099 is 990204311.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113402099 - 2¹⁶ = 113336563 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (113402059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56701049 + 56701050.

It is an arithmetic number, because the mean of its divisors is an integer number (56701050).

Almost surely, 2^113402099 is an apocalyptic number.

113402099 is a deficient number, since it is larger than the sum of its proper divisors (1).

113402099 is an equidigital number, since it uses as much as digits as its factorization.

113402099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 113402099 is about 10649.0421635000. The cubic root of 113402099 is about 484.0315801970.

The spelling of 113402099 in words is "one hundred thirteen million, four hundred two thousand, ninety-nine".