8422254060488 has 16 divisors (see below), whose sum is σ = 16127720542080. Its totient is φ = 4121528582608.

The previous prime is 8422254060487. The next prime is 8422254060491. The reversal of 8422254060488 is 8840604522248.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (8422254060487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11199805556 + ... + 11199806307.

It is an arithmetic number, because the mean of its divisors is an integer number (1007982533880).

Almost surely, 2^{8422254060488} is an apocalyptic number.

It is an amenable number.

8422254060488 is a deficient number, since it is larger than the sum of its proper divisors (7705466481592).

8422254060488 is a wasteful number, since it uses less digits than its factorization.

8422254060488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22399611916 (or 22399611912 counting only the distinct ones).

The product of its (nonzero) digits is 7864320, while the sum is 53.

The spelling of 8422254060488 in words is "eight trillion, four hundred twenty-two billion, two hundred fifty-four million, sixty thousand, four hundred eighty-eight".