12353228861263 has 2 divisors, whose sum is σ = 12353228861264. Its totient is φ = 12353228861262.

The previous prime is 12353228861257. The next prime is 12353228861287. The reversal of 12353228861263 is 36216882235321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12353228861263 - 2³³ = 12344638926671 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12353228861263.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12353228861213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6176614430631 + 6176614430632.

It is an arithmetic number, because the mean of its divisors is an integer number (6176614430632).

Almost surely, 2^{12353228861263} is an apocalyptic number.

12353228861263 is a deficient number, since it is larger than the sum of its proper divisors (1).

12353228861263 is an equidigital number, since it uses as much as digits as its factorization.

12353228861263 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4976640, while the sum is 52.

The spelling of 12353228861263 in words is "twelve trillion, three hundred fifty-three billion, two hundred twenty-eight million, eight hundred sixty-one thousand, two hundred sixty-three".