352116203 has 2 divisors, whose sum is σ = 352116204. Its totient is φ = 352116202.

The previous prime is 352116181. The next prime is 352116209. The reversal of 352116203 is 302611253.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 352116203 - 2¹² = 352112107 is a prime.

It is not a weakly prime, because it can be changed into another prime (352116209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176058101 + 176058102.

It is an arithmetic number, because the mean of its divisors is an integer number (176058102).

Almost surely, 2^352116203 is an apocalyptic number.

352116203 is a deficient number, since it is larger than the sum of its proper divisors (1).

352116203 is an equidigital number, since it uses as much as digits as its factorization.

352116203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 352116203 is about 18764.7596041090. The cubic root of 352116203 is about 706.1473549313.

Adding to 352116203 its reverse (302611253), we get a palindrome (654727456).

It can be divided in two parts, 35211 and 6203, that added together give a palindrome (41414).

The spelling of 352116203 in words is "three hundred fifty-two million, one hundred sixteen thousand, two hundred three".