352133203245403 has 16 divisors (see below), whose sum is σ = 365503579339360. Its totient is φ = 339004666312704.

The previous prime is 352133203245377. The next prime is 352133203245617. The reversal of 352133203245403 is 304542302331253.

It is a cyclic number.

It is not a de Polignac number, because 352133203245403 - 2¹⁷ = 352133203114331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (352133203645403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32995626 + ... + 42343567.

It is an arithmetic number, because the mean of its divisors is an integer number (22843973708710).

Almost surely, 2^{352133203245403} is an apocalyptic number.

352133203245403 is a deficient number, since it is larger than the sum of its proper divisors (13370376093957).

352133203245403 is a wasteful number, since it uses less digits than its factorization.

352133203245403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75340798.

The product of its (nonzero) digits is 777600, while the sum is 40.

Adding to 352133203245403 its reverse (304542302331253), we get a palindrome (656675505576656).

The spelling of 352133203245403 in words is "three hundred fifty-two trillion, one hundred thirty-three billion, two hundred three million, two hundred forty-five thousand, four hundred three".