33130403323 has 2 divisors, whose sum is σ = 33130403324. Its totient is φ = 33130403322.

The previous prime is 33130403311. The next prime is 33130403363. The reversal of 33130403323 is 32330403133.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 33130403323 - 2¹⁷ = 33130272251 is a prime.

It is not a weakly prime, because it can be changed into another prime (33130403363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16565201661 + 16565201662.

It is an arithmetic number, because the mean of its divisors is an integer number (16565201662).

Almost surely, 2^33130403323 is an apocalyptic number.

33130403323 is a deficient number, since it is larger than the sum of its proper divisors (1).

33130403323 is an equidigital number, since it uses as much as digits as its factorization.

33130403323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 33130403323 its reverse (32330403133), we get a palindrome (65460806456).

The spelling of 33130403323 in words is "thirty-three billion, one hundred thirty million, four hundred three thousand, three hundred twenty-three".