2213112433423 has 16 divisors (see below), whose sum is σ = 2344966066080. Its totient is φ = 2081445037056.

The previous prime is 2213112433417. The next prime is 2213112433481. The reversal of 2213112433423 is 3243342113122.

2213112433423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2213112433423 - 2¹³ = 2213112425231 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 (2213112833423) 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, 170193640 + ... + 170206642.

It is an arithmetic number, because the mean of its divisors is an integer number (146560379130).

Almost surely, 2^{2213112433423} is an apocalyptic number.

2213112433423 is a deficient number, since it is larger than the sum of its proper divisors (131853632657).

2213112433423 is a wasteful number, since it uses less digits than its factorization.

2213112433423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19386.

The product of its digits is 20736, while the sum is 31.

Adding to 2213112433423 its reverse (3243342113122), we get a palindrome (5456454546545).

The spelling of 2213112433423 in words is "two trillion, two hundred thirteen billion, one hundred twelve million, four hundred thirty-three thousand, four hundred twenty-three".