42315020230 has 32 divisors (see below), whose sum is σ = 87139520064. Its totient is φ = 14492760576.

The previous prime is 42315020207. The next prime is 42315020239. The reversal of 42315020230 is 3202051324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42315020239) 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, 250447 + ... + 383866.

It is an arithmetic number, because the mean of its divisors is an integer number (2723110002).

Almost surely, 2^42315020230 is an apocalyptic number.

42315020230 is an abundant number, since it is smaller than the sum of its proper divisors (44824499834).

42315020230 is a wasteful number, since it uses less digits than its factorization.

42315020230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635280.

The product of its (nonzero) digits is 1440, while the sum is 22.

Adding to 42315020230 its reverse (3202051324), we get a palindrome (45517071554).

The spelling of 42315020230 in words is "forty-two billion, three hundred fifteen million, twenty thousand, two hundred thirty".