42353215630 has 16 divisors (see below), whose sum is σ = 83166314544. Its totient is φ = 15401169280.

The previous prime is 42353215589. The next prime is 42353215637. The reversal of 42353215630 is 3651235324.

42353215630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42353215637) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192514507 + ... + 192514726.

It is an arithmetic number, because the mean of its divisors is an integer number (5197894659).

Almost surely, 2^42353215630 is an apocalyptic number.

42353215630 is a deficient number, since it is larger than the sum of its proper divisors (40813098914).

42353215630 is a wasteful number, since it uses less digits than its factorization.

42353215630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385029251.

The product of its (nonzero) digits is 64800, while the sum is 34.

The spelling of 42353215630 in words is "forty-two billion, three hundred fifty-three million, two hundred fifteen thousand, six hundred thirty".