2223424330 has 8 divisors (see below), whose sum is σ = 4002163812. Its totient is φ = 889369728.

The previous prime is 2223424303. The next prime is 2223424393. The reversal of 2223424330 is 334243222.

It can be written as a sum of positive squares in 2 ways, for example, as 2215867329 + 7557001 = 47073^2 + 2749^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2223424295 and 2223424304.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111171207 + ... + 111171226.

Almost surely, 2^2223424330 is an apocalyptic number.

2223424330 is a deficient number, since it is larger than the sum of its proper divisors (1778739482).

2223424330 is a wasteful number, since it uses less digits than its factorization.

2223424330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222342440.

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 2223424330 is about 47153.2006336792. The cubic root of 2223424330 is about 1305.1911426152.

Adding to 2223424330 its reverse (334243222), we get a palindrome (2557667552).

It can be divided in two parts, 22234 and 24330, that added together give a palindrome (46564).

The spelling of 2223424330 in words is "two billion, two hundred twenty-three million, four hundred twenty-four thousand, three hundred thirty".