3230500033 has 4 divisors (see below), whose sum is σ = 3230711748. Its totient is φ = 3230288320.

The previous prime is 3230500019. The next prime is 3230500069. The reversal of 3230500033 is 3300050323.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2684483344 + 546016689 = 51812^2 + 23367^2 .

It is a cyclic number.

It is not a de Polignac number, because 3230500033 - 2²⁵ = 3196945601 is a prime.

It is a super-2 number, since 2×3230500033² = 20872260926426002178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3230503033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81028 + ... + 114133.

It is an arithmetic number, because the mean of its divisors is an integer number (807677937).

Almost surely, 2^3230500033 is an apocalyptic number.

It is an amenable number.

3230500033 is a deficient number, since it is larger than the sum of its proper divisors (211715).

3230500033 is a wasteful number, since it uses less digits than its factorization.

3230500033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211714.

The product of its (nonzero) digits is 810, while the sum is 19.

The square root of 3230500033 is about 56837.4879195061. The cubic root of 3230500033 is about 1478.2795983474.

Adding to 3230500033 its reverse (3300050323), we get a palindrome (6530550356).

The spelling of 3230500033 in words is "three billion, two hundred thirty million, five hundred thousand, thirty-three".