353413215233 has 12 divisors (see below), whose sum is σ = 387932392620. Its totient is φ = 321758701056.

The previous prime is 353413215191. The next prime is 353413215251. The reversal of 353413215233 is 332512314353.

It can be written as a sum of positive squares in 6 ways, for example, as 149744233024 + 203668982209 = 386968^2 + 451297^2 .

It is a de Polignac number, because none of the positive numbers 2^k-353413215233 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 353413215193 and 353413215202.

It is not an unprimeable number, because it can be changed into a prime (353413211233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14310968 + ... + 14335641.

It is an arithmetic number, because the mean of its divisors is an integer number (32327699385).

Almost surely, 2^353413215233 is an apocalyptic number.

It is an amenable number.

353413215233 is a deficient number, since it is larger than the sum of its proper divisors (34519177387).

353413215233 is a wasteful number, since it uses less digits than its factorization.

353413215233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28646708 (or 28646695 counting only the distinct ones).

The product of its digits is 97200, while the sum is 35.

Adding to 353413215233 its reverse (332512314353), we get a palindrome (685925529586).

The spelling of 353413215233 in words is "three hundred fifty-three billion, four hundred thirteen million, two hundred fifteen thousand, two hundred thirty-three".