33212230001323 has 2 divisors, whose sum is σ = 33212230001324. Its totient is φ = 33212230001322.

The previous prime is 33212230001297. The next prime is 33212230001329. The reversal of 33212230001323 is 32310003221233.

It is a strong prime.

It is an emirp because it is prime and its reverse (32310003221233) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33212230001323 is a prime.

It is a super-2 number, since 2×33212230001323² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (33212230001329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16606115000661 + 16606115000662.

It is an arithmetic number, because the mean of its divisors is an integer number (16606115000662).

Almost surely, 2^{33212230001323} is an apocalyptic number.

33212230001323 is a deficient number, since it is larger than the sum of its proper divisors (1).

33212230001323 is an equidigital number, since it uses as much as digits as its factorization.

33212230001323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 33212230001323 its reverse (32310003221233), we get a palindrome (65522233222556).

The spelling of 33212230001323 in words is "thirty-three trillion, two hundred twelve billion, two hundred thirty million, one thousand, three hundred twenty-three".