422886037352 has 16 divisors (see below), whose sum is σ = 839553162660. Its totient is φ = 199005193984.

The previous prime is 422886037337. The next prime is 422886037429. The reversal of 422886037352 is 253730688224.

It can be written as a sum of positive squares in 2 ways, for example, as 421660617316 + 1225420036 = 649354^2 + 35006^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 422886037352.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1554727943 + ... + 1554728214.

Almost surely, 2^422886037352 is an apocalyptic number.

It is an amenable number.

422886037352 is a deficient number, since it is larger than the sum of its proper divisors (416667125308).

422886037352 is a wasteful number, since it uses less digits than its factorization.

422886037352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3109456180 (or 3109456176 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 50.

The spelling of 422886037352 in words is "four hundred twenty-two billion, eight hundred eighty-six million, thirty-seven thousand, three hundred fifty-two".