3313220111233 has 8 divisors (see below), whose sum is σ = 3314573268840. Its totient is φ = 3311867095680.

The previous prime is 3313220111213. The next prime is 3313220111273. The reversal of 3313220111233 is 3321110223133.

It can be written as a sum of positive squares in 4 ways, for example, as 1148825979889 + 2164394131344 = 1071833^2 + 1471188^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3313220111233 - 2³³ = 3304630176641 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3313220111198 and 3313220111207.

It is not an unprimeable number, because it can be changed into a prime (3313220111213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92074741 + ... + 92110717.

It is an arithmetic number, because the mean of its divisors is an integer number (414321658605).

Almost surely, 2^{3313220111233} is an apocalyptic number.

It is an amenable number.

3313220111233 is a deficient number, since it is larger than the sum of its proper divisors (1353157607).

3313220111233 is a wasteful number, since it uses less digits than its factorization.

3313220111233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71027.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 3313220111233 its reverse (3321110223133), we get a palindrome (6634330334366).

The spelling of 3313220111233 in words is "three trillion, three hundred thirteen billion, two hundred twenty million, one hundred eleven thousand, two hundred thirty-three".