33223102323313 has 16 divisors (see below), whose sum is σ = 38269086514560. Its totient is φ = 28252625296896.

The previous prime is 33223102323293. The next prime is 33223102323317. The reversal of 33223102323313 is 31332320132233.

It is not a de Polignac number, because 33223102323313 - 2³³ = 33214512388721 is a prime.

It is a super-2 number, since 2×33223102323313² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33223102323317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22212256 + ... + 23660737.

It is an arithmetic number, because the mean of its divisors is an integer number (2391817907160).

Almost surely, 2^{33223102323313} is an apocalyptic number.

It is an amenable number.

33223102323313 is a deficient number, since it is larger than the sum of its proper divisors (5045984191247).

33223102323313 is a wasteful number, since it uses less digits than its factorization.

33223102323313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45873816.

The product of its (nonzero) digits is 34992, while the sum is 31.

Adding to 33223102323313 its reverse (31332320132233), we get a palindrome (64555422455546).

The spelling of 33223102323313 in words is "thirty-three trillion, two hundred twenty-three billion, one hundred two million, three hundred twenty-three thousand, three hundred thirteen".