164346056602597 has 2 divisors, whose sum is σ = 164346056602598. Its totient is φ = 164346056602596.

The previous prime is 164346056602397. The next prime is 164346056602771. The reversal of 164346056602597 is 795206650643461.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 127769700032676 + 36576356569921 = 11303526^2 + 6047839^2 .

It is a cyclic number.

It is not a de Polignac number, because 164346056602597 - 2¹⁵ = 164346056569829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (164346056602397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82173028301298 + 82173028301299.

It is an arithmetic number, because the mean of its divisors is an integer number (82173028301299).

Almost surely, 2^{164346056602597} is an apocalyptic number.

It is an amenable number.

164346056602597 is a deficient number, since it is larger than the sum of its proper divisors (1).

164346056602597 is an equidigital number, since it uses as much as digits as its factorization.

164346056602597 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 195955200, while the sum is 64.

The spelling of 164346056602597 in words is "one hundred sixty-four trillion, three hundred forty-six billion, fifty-six million, six hundred two thousand, five hundred ninety-seven".