42303022244 has 24 divisors (see below), whose sum is σ = 84660401280. Its totient is φ = 18118218816.

The previous prime is 42303022231. The next prime is 42303022247. The reversal of 42303022244 is 44222030324.

It is a happy number.

42303022244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (42303022247) 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, 440897 + ... + 528200.

It is an arithmetic number, because the mean of its divisors is an integer number (3527516720).

Almost surely, 2^42303022244 is an apocalyptic number.

It is an amenable number.

42303022244 is an abundant number, since it is smaller than the sum of its proper divisors (42357379036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42303022244 is a wasteful number, since it uses less digits than its factorization.

42303022244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 970667 (or 970665 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 42303022244 its reverse (44222030324), we get a palindrome (86525052568).

The spelling of 42303022244 in words is "forty-two billion, three hundred three million, twenty-two thousand, two hundred forty-four".