2230286455769 has 2 divisors, whose sum is σ = 2230286455770. Its totient is φ = 2230286455768.

The previous prime is 2230286455757. The next prime is 2230286455777. The reversal of 2230286455769 is 9675546820322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1917083929744 + 313202526025 = 1384588^2 + 559645^2 .

It is a cyclic number.

It is not a de Polignac number, because 2230286455769 - 2²⁰ = 2230285407193 is a prime.

It is a super-2 number, since 2×2230286455769² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2230286455799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115143227884 + 1115143227885.

It is an arithmetic number, because the mean of its divisors is an integer number (1115143227885).

Almost surely, 2^{2230286455769} is an apocalyptic number.

It is an amenable number.

2230286455769 is a deficient number, since it is larger than the sum of its proper divisors (1).

2230286455769 is an equidigital number, since it uses as much as digits as its factorization.

2230286455769 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43545600, while the sum is 59.

The spelling of 2230286455769 in words is "two trillion, two hundred thirty billion, two hundred eighty-six million, four hundred fifty-five thousand, seven hundred sixty-nine".