2265282406817 has 4 divisors (see below), whose sum is σ = 2266044874416. Its totient is φ = 2264519939220.

The previous prime is 2265282406813. The next prime is 2265282406843. The reversal of 2265282406817 is 7186042825622.

2265282406817 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2265282406817 - 2² = 2265282406813 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2265282406813) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 381229343 + ... + 381235284.

It is an arithmetic number, because the mean of its divisors is an integer number (566511218604).

Almost surely, 2^{2265282406817} is an apocalyptic number.

It is an amenable number.

2265282406817 is a deficient number, since it is larger than the sum of its proper divisors (762467599).

2265282406817 is an equidigital number, since it uses as much as digits as its factorization.

2265282406817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 762467598.

The product of its (nonzero) digits is 5160960, while the sum is 53.

The spelling of 2265282406817 in words is "two trillion, two hundred sixty-five billion, two hundred eighty-two million, four hundred six thousand, eight hundred seventeen".