4212223399 has 4 divisors (see below), whose sum is σ = 4460001264. Its totient is φ = 3964445536.

The previous prime is 4212223391. The next prime is 4212223429. The reversal of 4212223399 is 9933222124.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4212223399 - 2³ = 4212223391 is a prime.

It is a super-2 number, since 2×4212223399² = 35485651926166226402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4212223391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123888907 + ... + 123888940.

It is an arithmetic number, because the mean of its divisors is an integer number (1115000316).

Almost surely, 2^4212223399 is an apocalyptic number.

4212223399 is a deficient number, since it is larger than the sum of its proper divisors (247777865).

4212223399 is a wasteful number, since it uses less digits than its factorization.

4212223399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247777864.

The product of its digits is 46656, while the sum is 37.

The square root of 4212223399 is about 64901.6440392691. The cubic root of 4212223399 is about 1614.9923349807.

The spelling of 4212223399 in words is "four billion, two hundred twelve million, two hundred twenty-three thousand, three hundred ninety-nine".