422475741822 has 16 divisors (see below), whose sum is σ = 881688504960. Its totient is φ = 134702410392.

The previous prime is 422475741811. The next prime is 422475741839. The reversal of 422475741822 is 228147574224.

It is a congruent number.

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, 1530709072 + ... + 1530709347.

It is an arithmetic number, because the mean of its divisors is an integer number (55105531560).

Almost surely, 2^422475741822 is an apocalyptic number.

422475741822 is an abundant number, since it is smaller than the sum of its proper divisors (459212763138).

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

422475741822 is a wasteful number, since it uses less digits than its factorization.

422475741822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3061418447.

The product of its digits is 2007040, while the sum is 48.

The spelling of 422475741822 in words is "four hundred twenty-two billion, four hundred seventy-five million, seven hundred forty-one thousand, eight hundred twenty-two".