13055463154543 has 2 divisors, whose sum is σ = 13055463154544. Its totient is φ = 13055463154542.

The previous prime is 13055463154519. The next prime is 13055463154571. The reversal of 13055463154543 is 34545136455031.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13055463154543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13055463154343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6527731577271 + 6527731577272.

It is an arithmetic number, because the mean of its divisors is an integer number (6527731577272).

Almost surely, 2^{13055463154543} is an apocalyptic number.

13055463154543 is a deficient number, since it is larger than the sum of its proper divisors (1).

13055463154543 is an equidigital number, since it uses as much as digits as its factorization.

13055463154543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480000, while the sum is 49.

The spelling of 13055463154543 in words is "thirteen trillion, fifty-five billion, four hundred sixty-three million, one hundred fifty-four thousand, five hundred forty-three".