8022260622208 has 64 divisors (see below), whose sum is σ = 19059097489920. Its totient is φ = 3288628569600.

The previous prime is 8022260622197. The next prime is 8022260622209.

8022260622208 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8022260622209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194618868 + ... + 194660083.

It is an arithmetic number, because the mean of its divisors is an integer number (297798398280).

Almost surely, 2^{8022260622208} is an apocalyptic number.

It is an amenable number.

8022260622208 is an abundant number, since it is smaller than the sum of its proper divisors (11036836867712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8022260622208 is a wasteful number, since it uses less digits than its factorization.

8022260622208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389278995 (or 389278983 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 40.

It can be divided in two parts, 8022260 and 622208, that added together give a palindrome (8644468).

The spelling of 8022260622208 in words is "eight trillion, twenty-two billion, two hundred sixty million, six hundred twenty-two thousand, two hundred eight".