42214342232 has 32 divisors (see below), whose sum is σ = 82646023680. Its totient is φ = 20176574880.

The previous prime is 42214342229. The next prime is 42214342259. The reversal of 42214342232 is 23224341224.

It is a junction number, because it is equal to n+sod(n) for n = 42214342195 and 42214342204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218807 + ... + 363737.

It is an arithmetic number, because the mean of its divisors is an integer number (2582688240).

Almost surely, 2^42214342232 is an apocalyptic number.

It is an amenable number.

42214342232 is a deficient number, since it is larger than the sum of its proper divisors (40431681448).

42214342232 is a wasteful number, since it uses less digits than its factorization.

42214342232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146543 (or 146539 counting only the distinct ones).

The product of its digits is 18432, while the sum is 29.

Adding to 42214342232 its reverse (23224341224), we get a palindrome (65438683456).

The spelling of 42214342232 in words is "forty-two billion, two hundred fourteen million, three hundred forty-two thousand, two hundred thirty-two".