422066246020 has 24 divisors (see below), whose sum is σ = 886356846144. Its totient is φ = 168823121376.

The previous prime is 422066245973. The next prime is 422066246051. The reversal of 422066246020 is 20642660224.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 976849 + ... + 1341031.

It is an arithmetic number, because the mean of its divisors is an integer number (36931535256).

Almost surely, 2^422066246020 is an apocalyptic number.

It is an amenable number.

422066246020 is an abundant number, since it is smaller than the sum of its proper divisors (464290600124).

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

422066246020 is a wasteful number, since it uses less digits than its factorization.

422066246020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422139 (or 422137 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 34.

The spelling of 422066246020 in words is "four hundred twenty-two billion, sixty-six million, two hundred forty-six thousand, twenty".