113260193 has 2 divisors, whose sum is σ = 113260194. Its totient is φ = 113260192.

The previous prime is 113260187. The next prime is 113260201. The reversal of 113260193 is 391062311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 112954384 + 305809 = 10628^2 + 553^2 .

It is an emirp because it is prime and its reverse (391062311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 113260193 - 2¹⁰ = 113259169 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (113260153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56630096 + 56630097.

It is an arithmetic number, because the mean of its divisors is an integer number (56630097).

Almost surely, 2^113260193 is an apocalyptic number.

It is an amenable number.

113260193 is a deficient number, since it is larger than the sum of its proper divisors (1).

113260193 is an equidigital number, since it uses as much as digits as its factorization.

113260193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 113260193 is about 10642.3772250376. The cubic root of 113260193 is about 483.8295978807.

The spelling of 113260193 in words is "one hundred thirteen million, two hundred sixty thousand, one hundred ninety-three".