13264071874453 has 2 divisors, whose sum is σ = 13264071874454. Its totient is φ = 13264071874452.

The previous prime is 13264071874441. The next prime is 13264071874567. The reversal of 13264071874453 is 35447817046231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11139960924964 + 2124110949489 = 3337658^2 + 1457433^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13264071874453 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13264071874394 and 13264071874403.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13264071074453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6632035937226 + 6632035937227.

It is an arithmetic number, because the mean of its divisors is an integer number (6632035937227).

Almost surely, 2^{13264071874453} is an apocalyptic number.

It is an amenable number.

13264071874453 is a deficient number, since it is larger than the sum of its proper divisors (1).

13264071874453 is an equidigital number, since it uses as much as digits as its factorization.

13264071874453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13547520, while the sum is 55.

The spelling of 13264071874453 in words is "thirteen trillion, two hundred sixty-four billion, seventy-one million, eight hundred seventy-four thousand, four hundred fifty-three".