422203941270 has 64 divisors (see below), whose sum is σ = 1126136399040. Its totient is φ = 112561795584.

The previous prime is 422203941251. The next prime is 422203941283. The reversal of 422203941270 is 72149302224.

It is a happy number.

422203941270 is a `hidden beast` number, since 42 + 220 + 394 + 1 + 2 + 7 + 0 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1009374 + ... + 1365006.

It is an arithmetic number, because the mean of its divisors is an integer number (17595881235).

Almost surely, 2^422203941270 is an apocalyptic number.

422203941270 is an abundant number, since it is smaller than the sum of its proper divisors (703932457770).

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

422203941270 is a wasteful number, since it uses less digits than its factorization.

422203941270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360046 (or 360040 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The spelling of 422203941270 in words is "four hundred twenty-two billion, two hundred three million, nine hundred forty-one thousand, two hundred seventy".