42223023204 has 24 divisors (see below), whose sum is σ = 99015470400. Its totient is φ = 14003614944.

The previous prime is 42223023197. The next prime is 42223023229. The reversal of 42223023204 is 40232032224.

It is a happy 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, 8838279 + ... + 8843054.

It is an arithmetic number, because the mean of its divisors is an integer number (4125644600).

Almost surely, 2^42223023204 is an apocalyptic number.

It is an amenable number.

42223023204 is an abundant number, since it is smaller than the sum of its proper divisors (56792447196).

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

42223023204 is a wasteful number, since it uses less digits than its factorization.

42223023204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17681539 (or 17681537 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 42223023204 its reverse (40232032224), we get a palindrome (82455055428).

The spelling of 42223023204 in words is "forty-two billion, two hundred twenty-three million, twenty-three thousand, two hundred four".