13455453055111 has 2 divisors, whose sum is σ = 13455453055112. Its totient is φ = 13455453055110.

The previous prime is 13455453055039. The next prime is 13455453055123. The reversal of 13455453055111 is 11155035455431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13455453055111 - 2¹⁵ = 13455453022343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13455453055211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6727726527555 + 6727726527556.

It is an arithmetic number, because the mean of its divisors is an integer number (6727726527556).

Almost surely, 2^{13455453055111} is an apocalyptic number.

13455453055111 is a deficient number, since it is larger than the sum of its proper divisors (1).

13455453055111 is an equidigital number, since it uses as much as digits as its factorization.

13455453055111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 450000, while the sum is 43.

The spelling of 13455453055111 in words is "thirteen trillion, four hundred fifty-five billion, four hundred fifty-three million, fifty-five thousand, one hundred eleven".