2213323320123 has 96 divisors (see below), whose sum is σ = 3560723712000. Its totient is φ = 1317691634688.

The previous prime is 2213323320101. The next prime is 2213323320203. The reversal of 2213323320123 is 3210233233122.

2213323320123 is a `hidden beast` number, since 2 + 2 + 1 + 3 + 323 + 320 + 12 + 3 = 666.

It is not a de Polignac number, because 2213323320123 - 2⁹ = 2213323319611 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2213323324123) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 465079218 + ... + 465083976.

It is an arithmetic number, because the mean of its divisors is an integer number (37090872000).

Almost surely, 2^{2213323320123} is an apocalyptic number.

2213323320123 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2213323320123 is a deficient number, since it is larger than the sum of its proper divisors (1347400391877).

2213323320123 is a wasteful number, since it uses less digits than its factorization.

2213323320123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5841 (or 5838 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 2213323320123 its reverse (3210233233122), we get a palindrome (5423556553245).

The spelling of 2213323320123 in words is "two trillion, two hundred thirteen billion, three hundred twenty-three million, three hundred twenty thousand, one hundred twenty-three".