2213223122424 has 64 divisors (see below), whose sum is σ = 5824726300800. Its totient is φ = 698857974144.

The previous prime is 2213223122399. The next prime is 2213223122483. The reversal of 2213223122424 is 4242213223122.

It is a super-3 number, since 3×2213223122424³ (a number of 38 digits) contains 333 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 2213223122391 and 2213223122400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5866834 + ... + 6232670.

It is an arithmetic number, because the mean of its divisors is an integer number (91011348450).

Almost surely, 2^{2213223122424} is an apocalyptic number.

2213223122424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2213223122424 is an abundant number, since it is smaller than the sum of its proper divisors (3611503178376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2213223122424 is a wasteful number, since it uses less digits than its factorization.

2213223122424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379132 (or 379128 counting only the distinct ones).

The product of its digits is 18432, while the sum is 30.

Adding to 2213223122424 its reverse (4242213223122), we get a palindrome (6455436345546).

The spelling of 2213223122424 in words is "two trillion, two hundred thirteen billion, two hundred twenty-three million, one hundred twenty-two thousand, four hundred twenty-four".