4182445622028 has 24 divisors (see below), whose sum is σ = 9966678930432. Its totient is φ = 1364485805584.

The previous prime is 4182445622023. The next prime is 4182445622039. The reversal of 4182445622028 is 8202265442814.

It is not an unprimeable number, because it can be changed into a prime (4182445622023) 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, 3707841300 + ... + 3707842427.

It is an arithmetic number, because the mean of its divisors is an integer number (415278288768).

Almost surely, 2^{4182445622028} is an apocalyptic number.

It is an amenable number.

4182445622028 is an abundant number, since it is smaller than the sum of its proper divisors (5784233308404).

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

4182445622028 is a wasteful number, since it uses less digits than its factorization.

4182445622028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7415683781 (or 7415683779 counting only the distinct ones).

The product of its (nonzero) digits is 1966080, while the sum is 48.

The spelling of 4182445622028 in words is "four trillion, one hundred eighty-two billion, four hundred forty-five million, six hundred twenty-two thousand, twenty-eight".