4422564026888 has 36 divisors (see below), whose sum is σ = 9646244497485. Its totient is φ = 1895366738496.

The previous prime is 4422564026869. The next prime is 4422564026891. The reversal of 4422564026888 is 8886204652244.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 3705463301764 + 717100725124 = 1924958^2 + 846818^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=1487038.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 41583956 + ... + 41690172.

Almost surely, 2^{4422564026888} is an apocalyptic number.

It is an amenable number.

4422564026888 is an abundant number, since it is smaller than the sum of its proper divisors (5223680470597).

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

4422564026888 is an frugal number, since it uses more digits than its factorization.

4422564026888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212454 (or 106226 counting only the distinct ones).

The product of its (nonzero) digits is 47185920, while the sum is 59.

The spelling of 4422564026888 in words is "four trillion, four hundred twenty-two billion, five hundred sixty-four million, twenty-six thousand, eight hundred eighty-eight".