352122523 has 2 divisors, whose sum is σ = 352122524. Its totient is φ = 352122522.

The previous prime is 352122509. The next prime is 352122527. The reversal of 352122523 is 325221253.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-352122523 is a prime.

It is not a weakly prime, because it can be changed into another prime (352122527) 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, 176061261 + 176061262.

It is an arithmetic number, because the mean of its divisors is an integer number (176061262).

Almost surely, 2^352122523 is an apocalyptic number.

352122523 is a deficient number, since it is larger than the sum of its proper divisors (1).

352122523 is an equidigital number, since it uses as much as digits as its factorization.

352122523 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3600, while the sum is 25.

The square root of 352122523 is about 18764.9280041251. The cubic root of 352122523 is about 706.1515796963.

Adding to 352122523 its reverse (325221253), we get a palindrome (677343776).

The spelling of 352122523 in words is "three hundred fifty-two million, one hundred twenty-two thousand, five hundred twenty-three".