2207245613 has 2 divisors, whose sum is σ = 2207245614. Its totient is φ = 2207245612.

The previous prime is 2207245603. The next prime is 2207245627. The reversal of 2207245613 is 3165427022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2199422404 + 7823209 = 46898^2 + 2797^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2207245613 is a prime.

It is a super-2 number, since 2×2207245613² = 9743866392215491538, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2207245613.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2207245603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1103622806 + 1103622807.

It is an arithmetic number, because the mean of its divisors is an integer number (1103622807).

Almost surely, 2^2207245613 is an apocalyptic number.

It is an amenable number.

2207245613 is a deficient number, since it is larger than the sum of its proper divisors (1).

2207245613 is an equidigital number, since it uses as much as digits as its factorization.

2207245613 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 2207245613 is about 46981.3326013641. The cubic root of 2207245613 is about 1302.0176977277.

The spelling of 2207245613 in words is "two billion, two hundred seven million, two hundred forty-five thousand, six hundred thirteen".