2223131334 has 32 divisors (see below), whose sum is σ = 4592855040. Its totient is φ = 716644800.

The previous prime is 2223131291. The next prime is 2223131341. The reversal of 2223131334 is 4331313222.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 346314 + ... + 352674.

It is an arithmetic number, because the mean of its divisors is an integer number (143526720).

Almost surely, 2^2223131334 is an apocalyptic number.

2223131334 is an abundant number, since it is smaller than the sum of its proper divisors (2369723706).

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

2223131334 is a wasteful number, since it uses less digits than its factorization.

2223131334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8276.

The product of its digits is 2592, while the sum is 24.

The square root of 2223131334 is about 47150.0936796524. The cubic root of 2223131334 is about 1305.1338087424.

Adding to 2223131334 its reverse (4331313222), we get a palindrome (6554444556).

The spelling of 2223131334 in words is "two billion, two hundred twenty-three million, one hundred thirty-one thousand, three hundred thirty-four".