13053111305551 has 2 divisors, whose sum is σ = 13053111305552. Its totient is φ = 13053111305550.

The previous prime is 13053111305527. The next prime is 13053111305567. The reversal of 13053111305551 is 15550311135031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13053111305551 - 2²⁹ = 13052574434639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13053111305581) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6526555652775 + 6526555652776.

It is an arithmetic number, because the mean of its divisors is an integer number (6526555652776).

Almost surely, 2^{13053111305551} is an apocalyptic number.

13053111305551 is a deficient number, since it is larger than the sum of its proper divisors (1).

13053111305551 is an equidigital number, since it uses as much as digits as its factorization.

13053111305551 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16875, while the sum is 34.

The spelling of 13053111305551 in words is "thirteen trillion, fifty-three billion, one hundred eleven million, three hundred five thousand, five hundred fifty-one".