2245163611 has 2 divisors, whose sum is σ = 2245163612. Its totient is φ = 2245163610.

The previous prime is 2245163603. The next prime is 2245163617. The reversal of 2245163611 is 1163615422.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2245163611 - 2³ = 2245163603 is a prime.

It is not a weakly prime, because it can be changed into another prime (2245163617) 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, 1122581805 + 1122581806.

It is an arithmetic number, because the mean of its divisors is an integer number (1122581806).

Almost surely, 2^2245163611 is an apocalyptic number.

2245163611 is a deficient number, since it is larger than the sum of its proper divisors (1).

2245163611 is an equidigital number, since it uses as much as digits as its factorization.

2245163611 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8640, while the sum is 31.

The square root of 2245163611 is about 47383.1574612752. The cubic root of 2245163611 is about 1309.4311402658.

The spelling of 2245163611 in words is "two billion, two hundred forty-five million, one hundred sixty-three thousand, six hundred eleven".