7466722223 has 2 divisors, whose sum is σ = 7466722224. Its totient is φ = 7466722222.

The previous prime is 7466722181. The next prime is 7466722253. The reversal of 7466722223 is 3222276647.

It is a strong prime.

It is an emirp because it is prime and its reverse (3222276647) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7466722223 - 2¹⁴ = 7466705839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7466722253) 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, 3733361111 + 3733361112.

It is an arithmetic number, because the mean of its divisors is an integer number (3733361112).

Almost surely, 2^7466722223 is an apocalyptic number.

7466722223 is a deficient number, since it is larger than the sum of its proper divisors (1).

7466722223 is an equidigital number, since it uses as much as digits as its factorization.

7466722223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 338688, while the sum is 41.

The square root of 7466722223 is about 86410.1974479864. The cubic root of 7466722223 is about 1954.5344594372.

The spelling of 7466722223 in words is "seven billion, four hundred sixty-six million, seven hundred twenty-two thousand, two hundred twenty-three".