6422227305 has 48 divisors (see below), whose sum is σ = 11151288000. Its totient is φ = 3154754304.

The previous prime is 6422227303. The next prime is 6422227327. The reversal of 6422227305 is 5037222246.

It is not a de Polignac number, because 6422227305 - 2¹ = 6422227303 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6422227303) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1262427 + ... + 1267503.

It is an arithmetic number, because the mean of its divisors is an integer number (232318500).

Almost surely, 2^6422227305 is an apocalyptic number.

6422227305 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

6422227305 is a deficient number, since it is larger than the sum of its proper divisors (4729060695).

6422227305 is a wasteful number, since it uses less digits than its factorization.

6422227305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5610 (or 5597 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 33.

The square root of 6422227305 is about 80138.8002468218. The cubic root of 6422227305 is about 1858.7824251859.

The spelling of 6422227305 in words is "six billion, four hundred twenty-two million, two hundred twenty-seven thousand, three hundred five".