42301320244 has 24 divisors (see below), whose sum is σ = 78172485440. Its totient is φ = 19973438784.

The previous prime is 42301320233. The next prime is 42301320283. The reversal of 42301320244 is 44202310324.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 865344 + ... + 912919.

Almost surely, 2^42301320244 is an apocalyptic number.

It is an amenable number.

42301320244 is a deficient number, since it is larger than the sum of its proper divisors (35871165196).

42301320244 is a wasteful number, since it uses less digits than its factorization.

42301320244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1778599 (or 1778597 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 42301320244 its reverse (44202310324), we get a palindrome (86503630568).

The spelling of 42301320244 in words is "forty-two billion, three hundred one million, three hundred twenty thousand, two hundred forty-four".