42245054224 has 20 divisors (see below), whose sum is σ = 85408479936. Its totient is φ = 20204156192.

The previous prime is 42245054207. The next prime is 42245054273.

It is a happy number.

42245054224 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 42245054224.

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, 57397804 + ... + 57398539.

Almost surely, 2^42245054224 is an apocalyptic number.

It is an amenable number.

42245054224 is an abundant number, since it is smaller than the sum of its proper divisors (43163425712).

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

42245054224 is a wasteful number, since it uses less digits than its factorization.

42245054224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114796374 (or 114796368 counting only the distinct ones).

The product of its (nonzero) digits is 102400, while the sum is 34.

It can be divided in two parts, 422450 and 54224, that added together give a palindrome (476674).

The spelling of 42245054224 in words is "forty-two billion, two hundred forty-five million, fifty-four thousand, two hundred twenty-four".