2263205459 has 2 divisors, whose sum is σ = 2263205460. Its totient is φ = 2263205458.

The previous prime is 2263205423. The next prime is 2263205467. The reversal of 2263205459 is 9545023622.

2263205459 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2263205459 - 2²⁸ = 1994770003 is a prime.

It is not a weakly prime, because it can be changed into another prime (2263205419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1131602729 + 1131602730.

It is an arithmetic number, because the mean of its divisors is an integer number (1131602730).

Almost surely, 2^2263205459 is an apocalyptic number.

2263205459 is a deficient number, since it is larger than the sum of its proper divisors (1).

2263205459 is an equidigital number, since it uses as much as digits as its factorization.

2263205459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129600, while the sum is 38.

The square root of 2263205459 is about 47573.1590185054. The cubic root of 2263205459 is about 1312.9292605782.

The spelling of 2263205459 in words is "two billion, two hundred sixty-three million, two hundred five thousand, four hundred fifty-nine".