42422233222424 has 64 divisors (see below), whose sum is σ = 91933713655200. Its totient is φ = 18137352038400.

The previous prime is 42422233222367. The next prime is 42422233222429.

42422233222424 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42422233222429) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6321779 + ... + 11171810.

Almost surely, 2^{42422233222424} is an apocalyptic number.

42422233222424 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

42422233222424 is an abundant number, since it is smaller than the sum of its proper divisors (49511480432776).

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

42422233222424 is a wasteful number, since it uses less digits than its factorization.

42422233222424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17495244 (or 17495240 counting only the distinct ones).

The product of its digits is 589824, while the sum is 38.

It can be divided in two parts, 4242223 and 3222424, that added together give a palindrome (7464647).

The spelling of 42422233222424 in words is "forty-two trillion, four hundred twenty-two billion, two hundred thirty-three million, two hundred twenty-two thousand, four hundred twenty-four".