113020207 has 2 divisors, whose sum is σ = 113020208. Its totient is φ = 113020206.

The previous prime is 113020177. The next prime is 113020217. The reversal of 113020207 is 702020311.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (702020311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 113020207 - 2¹⁵ = 112987439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113020217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56510103 + 56510104.

It is an arithmetic number, because the mean of its divisors is an integer number (56510104).

Almost surely, 2^113020207 is an apocalyptic number.

113020207 is a deficient number, since it is larger than the sum of its proper divisors (1).

113020207 is an equidigital number, since it uses as much as digits as its factorization.

113020207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 113020207 is about 10631.0962275769. The cubic root of 113020207 is about 483.4876288468.

Adding to 113020207 its reverse (702020311), we get a palindrome (815040518).

The spelling of 113020207 in words is "one hundred thirteen million, twenty thousand, two hundred seven".