113206097 has 2 divisors, whose sum is σ = 113206098. Its totient is φ = 113206096.

The previous prime is 113206091. The next prime is 113206099. The reversal of 113206097 is 790602311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 103958416 + 9247681 = 10196^2 + 3041^2 .

It is an emirp because it is prime and its reverse (790602311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 113206097 - 2¹⁰ = 113205073 is a prime.

Together with 113206099, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (113206091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56603048 + 56603049.

It is an arithmetic number, because the mean of its divisors is an integer number (56603049).

Almost surely, 2^113206097 is an apocalyptic number.

It is an amenable number.

113206097 is a deficient number, since it is larger than the sum of its proper divisors (1).

113206097 is an equidigital number, since it uses as much as digits as its factorization.

113206097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 113206097 is about 10639.8353840649. The cubic root of 113206097 is about 483.7525557668.

The spelling of 113206097 in words is "one hundred thirteen million, two hundred six thousand, ninety-seven".