7230222463 has 2 divisors, whose sum is σ = 7230222464. Its totient is φ = 7230222462.

The previous prime is 7230222413. The next prime is 7230222469. The reversal of 7230222463 is 3642220327.

It is a strong prime.

It is an emirp because it is prime and its reverse (3642220327) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7230222463 - 2⁹ = 7230221951 is a prime.

It is a super-2 number, since 2×7230222463² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7230222469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3615111231 + 3615111232.

It is an arithmetic number, because the mean of its divisors is an integer number (3615111232).

Almost surely, 2^7230222463 is an apocalyptic number.

7230222463 is a deficient number, since it is larger than the sum of its proper divisors (1).

7230222463 is an equidigital number, since it uses as much as digits as its factorization.

7230222463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 31.

The square root of 7230222463 is about 85030.7148211751. The cubic root of 7230222463 is about 1933.6768001912.

The spelling of 7230222463 in words is "seven billion, two hundred thirty million, two hundred twenty-two thousand, four hundred sixty-three".