13200537773567 has 2 divisors, whose sum is σ = 13200537773568. Its totient is φ = 13200537773566.

The previous prime is 13200537773531. The next prime is 13200537773573. The reversal of 13200537773567 is 76537773500231.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13200537773567 - 2²⁸ = 13200269338111 is a prime.

It is a super-2 number, since 2×13200537773567² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13200539773567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6600268886783 + 6600268886784.

It is an arithmetic number, because the mean of its divisors is an integer number (6600268886784).

Almost surely, 2^{13200537773567} is an apocalyptic number.

13200537773567 is a deficient number, since it is larger than the sum of its proper divisors (1).

13200537773567 is an equidigital number, since it uses as much as digits as its factorization.

13200537773567 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19448100, while the sum is 56.

The spelling of 13200537773567 in words is "thirteen trillion, two hundred billion, five hundred thirty-seven million, seven hundred seventy-three thousand, five hundred sixty-seven".