2265990703 has 2 divisors, whose sum is σ = 2265990704. Its totient is φ = 2265990702.

The previous prime is 2265990677. The next prime is 2265990739. The reversal of 2265990703 is 3070995622.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2265990703 - 2²¹ = 2263893551 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2265990703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2265990763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1132995351 + 1132995352.

It is an arithmetic number, because the mean of its divisors is an integer number (1132995352).

Almost surely, 2^2265990703 is an apocalyptic number.

2265990703 is a deficient number, since it is larger than the sum of its proper divisors (1).

2265990703 is an equidigital number, since it uses as much as digits as its factorization.

2265990703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 204120, while the sum is 43.

The square root of 2265990703 is about 47602.4232891562. The cubic root of 2265990703 is about 1313.4676310927.

The spelling of 2265990703 in words is "two billion, two hundred sixty-five million, nine hundred ninety thousand, seven hundred three".