2333222120213 has 4 divisors (see below), whose sum is σ = 2333242689120. Its totient is φ = 2333201551308.

The previous prime is 2333222120197. The next prime is 2333222120219. The reversal of 2333222120213 is 3120212223332.

2333222120213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2333222120213 - 2⁴ = 2333222120197 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2333222120219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10113353 + ... + 10341486.

It is an arithmetic number, because the mean of its divisors is an integer number (583310672280).

Almost surely, 2^{2333222120213} is an apocalyptic number.

It is an amenable number.

2333222120213 is a deficient number, since it is larger than the sum of its proper divisors (20568907).

2333222120213 is a wasteful number, since it uses less digits than its factorization.

2333222120213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20568906.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 2333222120213 its reverse (3120212223332), we get a palindrome (5453434343545).

The spelling of 2333222120213 in words is "two trillion, three hundred thirty-three billion, two hundred twenty-two million, one hundred twenty thousand, two hundred thirteen".