2223702222347 has 2 divisors, whose sum is σ = 2223702222348. Its totient is φ = 2223702222346.

The previous prime is 2223702222319. The next prime is 2223702222397. The reversal of 2223702222347 is 7432222073222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2223702222347 - 2²⁴ = 2223685445131 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2223702222347.

It is not a weakly prime, because it can be changed into another prime (2223702222317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111851111173 + 1111851111174.

It is an arithmetic number, because the mean of its divisors is an integer number (1111851111174).

Almost surely, 2^{2223702222347} is an apocalyptic number.

2223702222347 is a deficient number, since it is larger than the sum of its proper divisors (1).

2223702222347 is an equidigital number, since it uses as much as digits as its factorization.

2223702222347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 225792, while the sum is 38.

Adding to 2223702222347 its reverse (7432222073222), we get a palindrome (9655924295569).

The spelling of 2223702222347 in words is "two trillion, two hundred twenty-three billion, seven hundred two million, two hundred twenty-two thousand, three hundred forty-seven".