42066022404 has 48 divisors (see below), whose sum is σ = 112186166400. Its totient is φ = 12017780736.

The previous prime is 42066022387. The next prime is 42066022423. The reversal of 42066022404 is 40422066024.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1642852 + ... + 1668260.

It is an arithmetic number, because the mean of its divisors is an integer number (2337211800).

Almost surely, 2^42066022404 is an apocalyptic number.

It is an amenable number.

42066022404 is an abundant number, since it is smaller than the sum of its proper divisors (70120143996).

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

42066022404 is a wasteful number, since it uses less digits than its factorization.

42066022404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45132 (or 45130 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 42066022404 its reverse (40422066024), we get a palindrome (82488088428).

The spelling of 42066022404 in words is "forty-two billion, sixty-six million, twenty-two thousand, four hundred four".