422193382860 has 48 divisors (see below), whose sum is σ = 1183359082752. Its totient is φ = 112468939200.

The previous prime is 422193382847. The next prime is 422193382867. The reversal of 422193382860 is 68283391224.

It is not an unprimeable number, because it can be changed into a prime (422193382867) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3565096 + ... + 3681615.

It is an arithmetic number, because the mean of its divisors is an integer number (24653314224).

Almost surely, 2^422193382860 is an apocalyptic number.

It is an amenable number.

422193382860 is an abundant number, since it is smaller than the sum of its proper divisors (761165699892).

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

422193382860 is a wasteful number, since it uses less digits than its factorization.

422193382860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7247694 (or 7247692 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 48.

The spelling of 422193382860 in words is "four hundred twenty-two billion, one hundred ninety-three million, three hundred eighty-two thousand, eight hundred sixty".