2213234021424 has 40 divisors (see below), whose sum is σ = 5740300222272. Its totient is φ = 734805448000.

The previous prime is 2213234021423. The next prime is 2213234021437. The reversal of 2213234021424 is 4241204323122.

It is a junction number, because it is equal to n+sod(n) for n = 2213234021391 and 2213234021400.

It is not an unprimeable number, because it can be changed into a prime (2213234021423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91838634 + ... + 91862729.

Almost surely, 2^{2213234021424} is an apocalyptic number.

2213234021424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2213234021424 is an abundant number, since it is smaller than the sum of its proper divisors (3527066200848).

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

2213234021424 is a wasteful number, since it uses less digits than its factorization.

2213234021424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183701625 (or 183701619 counting only the distinct ones).

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

Adding to 2213234021424 its reverse (4241204323122), we get a palindrome (6454438344546).

The spelling of 2213234021424 in words is "two trillion, two hundred thirteen billion, two hundred thirty-four million, twenty-one thousand, four hundred twenty-four".