13274732153 has 2 divisors, whose sum is σ = 13274732154. Its totient is φ = 13274732152.

The previous prime is 13274732113. The next prime is 13274732179. The reversal of 13274732153 is 35123747231.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8432381584 + 4842350569 = 91828^2 + 69587^2 .

It is a cyclic number.

It is not a de Polignac number, because 13274732153 - 2⁶ = 13274732089 is a prime.

It is not a weakly prime, because it can be changed into another prime (13274732113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6637366076 + 6637366077.

It is an arithmetic number, because the mean of its divisors is an integer number (6637366077).

Almost surely, 2^13274732153 is an apocalyptic number.

It is an amenable number.

13274732153 is a deficient number, since it is larger than the sum of its proper divisors (1).

13274732153 is an equidigital number, since it uses as much as digits as its factorization.

13274732153 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 105840, while the sum is 38.

The spelling of 13274732153 in words is "thirteen billion, two hundred seventy-four million, seven hundred thirty-two thousand, one hundred fifty-three".