13164176453 has 2 divisors, whose sum is σ = 13164176454. Its totient is φ = 13164176452.

The previous prime is 13164176437. The next prime is 13164176537. The reversal of 13164176453 is 35467146131.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12788669569 + 375506884 = 113087^2 + 19378^2 .

It is a cyclic number.

It is not a de Polignac number, because 13164176453 - 2⁴ = 13164176437 is a prime.

It is a super-2 number, since 2×13164176453² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13164176453.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13164176413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6582088226 + 6582088227.

It is an arithmetic number, because the mean of its divisors is an integer number (6582088227).

Almost surely, 2^13164176453 is an apocalyptic number.

It is an amenable number.

13164176453 is a deficient number, since it is larger than the sum of its proper divisors (1).

13164176453 is an equidigital number, since it uses as much as digits as its factorization.

13164176453 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 181440, while the sum is 41.

The spelling of 13164176453 in words is "thirteen billion, one hundred sixty-four million, one hundred seventy-six thousand, four hundred fifty-three".