42212031230 has 8 divisors (see below), whose sum is σ = 75981656232. Its totient is φ = 16884812488.

The previous prime is 42212031167. The next prime is 42212031247. The reversal of 42212031230 is 3213021224.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 2110601552 + ... + 2110601571.

It is an arithmetic number, because the mean of its divisors is an integer number (9497707029).

Almost surely, 2^42212031230 is an apocalyptic number.

42212031230 is a deficient number, since it is larger than the sum of its proper divisors (33769625002).

42212031230 is a wasteful number, since it uses less digits than its factorization.

42212031230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4221203130.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 42212031230 its reverse (3213021224), we get a palindrome (45425052454).

The spelling of 42212031230 in words is "forty-two billion, two hundred twelve million, thirty-one thousand, two hundred thirty".