42212113224 has 16 divisors (see below), whose sum is σ = 105530283120. Its totient is φ = 14070704400.

The previous prime is 42212113199. The next prime is 42212113231. The reversal of 42212113224 is 42231121224.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 1758838051 = 42212113224 / (4 + 2 + 2 + 1 + 2 + 1 + 1 + 3 + 2 + 2 + 4).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 42212113194 and 42212113203.

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, 879419002 + ... + 879419049.

It is an arithmetic number, because the mean of its divisors is an integer number (6595642695).

Almost surely, 2^42212113224 is an apocalyptic number.

It is an amenable number.

42212113224 is an abundant number, since it is smaller than the sum of its proper divisors (63318169896).

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

42212113224 is a wasteful number, since it uses less digits than its factorization.

42212113224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1758838060 (or 1758838056 counting only the distinct ones).

The product of its digits is 1536, while the sum is 24.

Adding to 42212113224 its reverse (42231121224), we get a palindrome (84443234448).

The spelling of 42212113224 in words is "forty-two billion, two hundred twelve million, one hundred thirteen thousand, two hundred twenty-four".