422945904300 has 72 divisors (see below), whose sum is σ = 1223790911952. Its totient is φ = 112779360000.

The previous prime is 422945904281. The next prime is 422945904347. The reversal of 422945904300 is 3409549224.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8645910 + ... + 8694690.

Almost surely, 2^422945904300 is an apocalyptic number.

It is an amenable number.

422945904300 is an abundant number, since it is smaller than the sum of its proper divisors (800845007652).

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

422945904300 is a wasteful number, since it uses less digits than its factorization.

422945904300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77699 (or 77692 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 42.

The spelling of 422945904300 in words is "four hundred twenty-two billion, nine hundred forty-five million, nine hundred four thousand, three hundred".