113655193 has 2 divisors, whose sum is σ = 113655194. Its totient is φ = 113655192.

The previous prime is 113655163. The next prime is 113655197. The reversal of 113655193 is 391556311.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 102981904 + 10673289 = 10148^2 + 3267^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113655193 is a prime.

It is not a weakly prime, because it can be changed into another prime (113655197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56827596 + 56827597.

It is an arithmetic number, because the mean of its divisors is an integer number (56827597).

Almost surely, 2^113655193 is an apocalyptic number.

It is an amenable number.

113655193 is a deficient number, since it is larger than the sum of its proper divisors (1).

113655193 is an equidigital number, since it uses as much as digits as its factorization.

113655193 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12150, while the sum is 34.

The square root of 113655193 is about 10660.9189566378. The cubic root of 113655193 is about 484.3914044142.

The spelling of 113655193 in words is "one hundred thirteen million, six hundred fifty-five thousand, one hundred ninety-three".