13152244155443 has 2 divisors, whose sum is σ = 13152244155444. Its totient is φ = 13152244155442.

The previous prime is 13152244155397. The next prime is 13152244155451. The reversal of 13152244155443 is 34455144225131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13152244155443 - 2¹⁴ = 13152244139059 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13152244155394 and 13152244155403.

It is not a weakly prime, because it can be changed into another prime (13152244155473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6576122077721 + 6576122077722.

It is an arithmetic number, because the mean of its divisors is an integer number (6576122077722).

Almost surely, 2^{13152244155443} is an apocalyptic number.

13152244155443 is a deficient number, since it is larger than the sum of its proper divisors (1).

13152244155443 is an equidigital number, since it uses as much as digits as its factorization.

13152244155443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1152000, while the sum is 44.

The spelling of 13152244155443 in words is "thirteen trillion, one hundred fifty-two billion, two hundred forty-four million, one hundred fifty-five thousand, four hundred forty-three".