2167064036453 has 2 divisors, whose sum is σ = 2167064036454. Its totient is φ = 2167064036452.

The previous prime is 2167064036447. The next prime is 2167064036483. The reversal of 2167064036453 is 3546304607612.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1703489611684 + 463574424769 = 1305178^2 + 680863^2 .

It is a cyclic number.

It is not a de Polignac number, because 2167064036453 - 2²² = 2167059842149 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2167064036398 and 2167064036407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2167064036443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1083532018226 + 1083532018227.

It is an arithmetic number, because the mean of its divisors is an integer number (1083532018227).

Almost surely, 2^{2167064036453} is an apocalyptic number.

It is an amenable number.

2167064036453 is a deficient number, since it is larger than the sum of its proper divisors (1).

2167064036453 is an equidigital number, since it uses as much as digits as its factorization.

2167064036453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2177280, while the sum is 47.

The spelling of 2167064036453 in words is "two trillion, one hundred sixty-seven billion, sixty-four million, thirty-six thousand, four hundred fifty-three".