8352542801117 has 2 divisors, whose sum is σ = 8352542801118. Its totient is φ = 8352542801116.

The previous prime is 8352542801063. The next prime is 8352542801179. The reversal of 8352542801117 is 7111082452538.

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., 6029131574041 + 2323411227076 = 2455429^2 + 1524274^2 .

It is a cyclic number.

It is not a de Polignac number, because 8352542801117 - 2²⁸ = 8352274365661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8352542801917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4176271400558 + 4176271400559.

It is an arithmetic number, because the mean of its divisors is an integer number (4176271400559).

Almost surely, 2^{8352542801117} is an apocalyptic number.

It is an amenable number.

8352542801117 is a deficient number, since it is larger than the sum of its proper divisors (1).

8352542801117 is an equidigital number, since it uses as much as digits as its factorization.

8352542801117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 537600, while the sum is 47.

The spelling of 8352542801117 in words is "eight trillion, three hundred fifty-two billion, five hundred forty-two million, eight hundred one thousand, one hundred seventeen".