3230403322045 has 4 divisors (see below), whose sum is σ = 3876483986460. Its totient is φ = 2584322657632.

The previous prime is 3230403322033. The next prime is 3230403322051. The reversal of 3230403322045 is 5402233040323.

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 379580442201 + 2850822879844 = 616101^2 + 1688438^2 .

It is a cyclic number.

It is not a de Polignac number, because 3230403322045 - 2⁷ = 3230403321917 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3230403321998 and 3230403322016.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 323040332200 + ... + 323040332209.

It is an arithmetic number, because the mean of its divisors is an integer number (969120996615).

Almost surely, 2^{3230403322045} is an apocalyptic number.

It is an amenable number.

3230403322045 is a deficient number, since it is larger than the sum of its proper divisors (646080664415).

3230403322045 is an equidigital number, since it uses as much as digits as its factorization.

3230403322045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646080664414.

The product of its (nonzero) digits is 51840, while the sum is 31.

Adding to 3230403322045 its reverse (5402233040323), we get a palindrome (8632636362368).

The spelling of 3230403322045 in words is "three trillion, two hundred thirty billion, four hundred three million, three hundred twenty-two thousand, forty-five".