2283721883269 has 2 divisors, whose sum is σ = 2283721883270. Its totient is φ = 2283721883268.

The previous prime is 2283721883251. The next prime is 2283721883357. The reversal of 2283721883269 is 9623881273822.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2229601444225 + 54120439044 = 1493185^2 + 232638^2 .

It is a cyclic number.

It is not a de Polignac number, because 2283721883269 - 2²⁵ = 2283688328837 is a prime.

It is a super-2 number, since 2×2283721883269² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2283721833269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1141860941634 + 1141860941635.

It is an arithmetic number, because the mean of its divisors is an integer number (1141860941635).

Almost surely, 2^{2283721883269} is an apocalyptic number.

It is an amenable number.

2283721883269 is a deficient number, since it is larger than the sum of its proper divisors (1).

2283721883269 is an equidigital number, since it uses as much as digits as its factorization.

2283721883269 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27869184, while the sum is 61.

The spelling of 2283721883269 in words is "two trillion, two hundred eighty-three billion, seven hundred twenty-one million, eight hundred eighty-three thousand, two hundred sixty-nine".