13323202253 has 2 divisors, whose sum is σ = 13323202254. Its totient is φ = 13323202252.

The previous prime is 13323202219. The next prime is 13323202261. The reversal of 13323202253 is 35220232331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8753847844 + 4569354409 = 93562^2 + 67597^2 .

It is a cyclic number.

It is not a de Polignac number, because 13323202253 - 2¹² = 13323198157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13323202213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6661601126 + 6661601127.

It is an arithmetic number, because the mean of its divisors is an integer number (6661601127).

Almost surely, 2^13323202253 is an apocalyptic number.

It is an amenable number.

13323202253 is a deficient number, since it is larger than the sum of its proper divisors (1).

13323202253 is an equidigital number, since it uses as much as digits as its factorization.

13323202253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 26.

Adding to 13323202253 its reverse (35220232331), we get a palindrome (48543434584).

The spelling of 13323202253 in words is "thirteen billion, three hundred twenty-three million, two hundred two thousand, two hundred fifty-three".