42201030245 has 48 divisors (see below), whose sum is σ = 60177371520. Its totient is φ = 28290176640.

The previous prime is 42201030217. The next prime is 42201030281. The reversal of 42201030245 is 54203010224.

It is a happy number.

42201030245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 42201030245 - 2⁶ = 42201030181 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42201030245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 375704 + ... + 474926.

It is an arithmetic number, because the mean of its divisors is an integer number (1253695240).

Almost surely, 2^42201030245 is an apocalyptic number.

It is an amenable number.

42201030245 is a deficient number, since it is larger than the sum of its proper divisors (17976341275).

42201030245 is a wasteful number, since it uses less digits than its factorization.

42201030245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99306 (or 99295 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

Adding to 42201030245 its reverse (54203010224), we get a palindrome (96404040469).

The spelling of 42201030245 in words is "forty-two billion, two hundred one million, thirty thousand, two hundred forty-five".