2265650416263 has 16 divisors (see below), whose sum is σ = 3255632031456. Its totient is φ = 1393221949440.

The previous prime is 2265650416241. The next prime is 2265650416273. The reversal of 2265650416263 is 3626140565622.

It is not a de Polignac number, because 2265650416263 - 2⁶ = 2265650416199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2265650416273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21289170 + ... + 21395327.

It is an arithmetic number, because the mean of its divisors is an integer number (203477001966).

Almost surely, 2^{2265650416263} is an apocalyptic number.

2265650416263 is a deficient number, since it is larger than the sum of its proper divisors (989981615193).

2265650416263 is a wasteful number, since it uses less digits than its factorization.

2265650416263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42685874.

The product of its (nonzero) digits is 3110400, while the sum is 48.

The spelling of 2265650416263 in words is "two trillion, two hundred sixty-five billion, six hundred fifty million, four hundred sixteen thousand, two hundred sixty-three".