352364161463261 has 2 divisors, whose sum is σ = 352364161463262. Its totient is φ = 352364161463260.

The previous prime is 352364161463227. The next prime is 352364161463299. The reversal of 352364161463261 is 162364161463253.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 304240596940036 + 48123564523225 = 17442494^2 + 6937115^2 .

It is a cyclic number.

It is not a de Polignac number, because 352364161463261 - 2¹⁴ = 352364161446877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (352364161463221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176182080731630 + 176182080731631.

It is an arithmetic number, because the mean of its divisors is an integer number (176182080731631).

Almost surely, 2^{352364161463261} is an apocalyptic number.

It is an amenable number.

352364161463261 is a deficient number, since it is larger than the sum of its proper divisors (1).

352364161463261 is an equidigital number, since it uses as much as digits as its factorization.

352364161463261 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11197440, while the sum is 53.

The spelling of 352364161463261 in words is "three hundred fifty-two trillion, three hundred sixty-four billion, one hundred sixty-one million, four hundred sixty-three thousand, two hundred sixty-one".