2223320047 has 32 divisors (see below), whose sum is σ = 2602067328. Its totient is φ = 1883160576.

The previous prime is 2223320023. The next prime is 2223320063. The reversal of 2223320047 is 7400233222.

2223320047 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2223320047 - 2⁷ = 2223319919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223320347) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 806223 + ... + 808975.

It is an arithmetic number, because the mean of its divisors is an integer number (81314604).

Almost surely, 2^2223320047 is an apocalyptic number.

2223320047 is a deficient number, since it is larger than the sum of its proper divisors (378747281).

2223320047 is a wasteful number, since it uses less digits than its factorization.

2223320047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2899.

The product of its (nonzero) digits is 4032, while the sum is 25.

The square root of 2223320047 is about 47152.0948315131. The cubic root of 2223320047 is about 1305.1707369472.

Adding to 2223320047 its reverse (7400233222), we get a palindrome (9623553269).

The spelling of 2223320047 in words is "two billion, two hundred twenty-three million, three hundred twenty thousand, forty-seven".