352040203 has 2 divisors, whose sum is σ = 352040204. Its totient is φ = 352040202.

The previous prime is 352040201. The next prime is 352040219. The reversal of 352040203 is 302040253.

It is a weak prime.

It is an emirp because it is prime and its reverse (302040253) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 352040203 - 2¹ = 352040201 is a prime.

Together with 352040201, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (352040201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176020101 + 176020102.

It is an arithmetic number, because the mean of its divisors is an integer number (176020102).

Almost surely, 2^352040203 is an apocalyptic number.

352040203 is a deficient number, since it is larger than the sum of its proper divisors (1).

352040203 is an equidigital number, since it uses as much as digits as its factorization.

352040203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 352040203 is about 18762.7344222531. The cubic root of 352040203 is about 706.0965468362.

Adding to 352040203 its reverse (302040253), we get a palindrome (654080456).

The spelling of 352040203 in words is "three hundred fifty-two million, forty thousand, two hundred three".