363263226253 has 2 divisors, whose sum is σ = 363263226254. Its totient is φ = 363263226252.

The previous prime is 363263226251. The next prime is 363263226257. The reversal of 363263226253 is 352622362363.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 237541213924 + 125722012329 = 487382^2 + 354573^2 .

It is a cyclic number.

It is not a de Polignac number, because 363263226253 - 2¹ = 363263226251 is a prime.

Together with 363263226251, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (363263226251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 181631613126 + 181631613127.

It is an arithmetic number, because the mean of its divisors is an integer number (181631613127).

Almost surely, 2^363263226253 is an apocalyptic number.

It is an amenable number.

363263226253 is a deficient number, since it is larger than the sum of its proper divisors (1).

363263226253 is an equidigital number, since it uses as much as digits as its factorization.

363263226253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1399680, while the sum is 43.

The spelling of 363263226253 in words is "three hundred sixty-three billion, two hundred sixty-three million, two hundred twenty-six thousand, two hundred fifty-three".