2302111323263 has 2 divisors, whose sum is σ = 2302111323264. Its totient is φ = 2302111323262.

The previous prime is 2302111323257. The next prime is 2302111323311. The reversal of 2302111323263 is 3623231112032.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2302111323263 - 2²⁰ = 2302110274687 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2302111353263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1151055661631 + 1151055661632.

It is an arithmetic number, because the mean of its divisors is an integer number (1151055661632).

Almost surely, 2^{2302111323263} is an apocalyptic number.

2302111323263 is a deficient number, since it is larger than the sum of its proper divisors (1).

2302111323263 is an equidigital number, since it uses as much as digits as its factorization.

2302111323263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 2302111323263 its reverse (3623231112032), we get a palindrome (5925342435295).

The spelling of 2302111323263 in words is "two trillion, three hundred two billion, one hundred eleven million, three hundred twenty-three thousand, two hundred sixty-three".