2224556699 has 2 divisors, whose sum is σ = 2224556700. Its totient is φ = 2224556698.

The previous prime is 2224556669. The next prime is 2224556701. The reversal of 2224556699 is 9966554222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2224556699 - 2⁸ = 2224556443 is a prime.

Together with 2224556701, it forms a pair of twin primes.

It is a Chen prime.

It is a plaindrome in base 10.

It is not a weakly prime, because it can be changed into another prime (2224556669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1112278349 + 1112278350.

It is an arithmetic number, because the mean of its divisors is an integer number (1112278350).

Almost surely, 2^2224556699 is an apocalyptic number.

2224556699 is a deficient number, since it is larger than the sum of its proper divisors (1).

2224556699 is an equidigital number, since it uses as much as digits as its factorization.

2224556699 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2332800, while the sum is 50.

The square root of 2224556699 is about 47165.2064450056. The cubic root of 2224556699 is about 1305.4126788490.

The spelling of 2224556699 in words is "two billion, two hundred twenty-four million, five hundred fifty-six thousand, six hundred ninety-nine".