422423345116 has 12 divisors (see below), whose sum is σ = 743325058840. Its totient is φ = 210044756880.

The previous prime is 422423345111. The next prime is 422423345117. The reversal of 422423345116 is 611543324224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422423345111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 291728106 + ... + 291729553.

Almost surely, 2^422423345116 is an apocalyptic number.

It is an amenable number.

422423345116 is a deficient number, since it is larger than the sum of its proper divisors (320901713724).

422423345116 is a wasteful number, since it uses less digits than its factorization.

422423345116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 583457844 (or 583457842 counting only the distinct ones).

The product of its digits is 138240, while the sum is 37.

The spelling of 422423345116 in words is "four hundred twenty-two billion, four hundred twenty-three million, three hundred forty-five thousand, one hundred sixteen".