2333122013213 has 4 divisors (see below), whose sum is σ = 2434562100768. Its totient is φ = 2231681925660.

The previous prime is 2333122013203. The next prime is 2333122013219. The reversal of 2333122013213 is 3123102213332.

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 2333122013213 - 2⁴ = 2333122013197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2333122013219) 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, 50720043743 + ... + 50720043788.

It is an arithmetic number, because the mean of its divisors is an integer number (608640525192).

Almost surely, 2^{2333122013213} is an apocalyptic number.

2333122013213 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2333122013213 is a deficient number, since it is larger than the sum of its proper divisors (101440087555).

2333122013213 is a wasteful number, since it uses less digits than its factorization.

2333122013213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101440087554.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 2333122013213 its reverse (3123102213332), we get a palindrome (5456224226545).

The spelling of 2333122013213 in words is "two trillion, three hundred thirty-three billion, one hundred twenty-two million, thirteen thousand, two hundred thirteen".