2402202223 has 2 divisors, whose sum is σ = 2402202224. Its totient is φ = 2402202222.

The previous prime is 2402202199. The next prime is 2402202227. The reversal of 2402202223 is 3222022042.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2402202223 - 2²⁹ = 1865331311 is a prime.

It is a super-2 number, since 2×2402202223² = 11541151040372283458, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2402202223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2402202227) 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 as a sum of consecutive naturals, namely, 1201101111 + 1201101112.

It is an arithmetic number, because the mean of its divisors is an integer number (1201101112).

Almost surely, 2^2402202223 is an apocalyptic number.

2402202223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2402202223 is an equidigital number, since it uses as much as digits as its factorization.

2402202223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 2402202223 is about 49012.2660463684. The cubic root of 2402202223 is about 1339.2752862621.

Adding to 2402202223 its reverse (3222022042), we get a palindrome (5624224265).

The spelling of 2402202223 in words is "two billion, four hundred two million, two hundred two thousand, two hundred twenty-three".