42322040440244 has 24 divisors (see below), whose sum is σ = 76649424768000. Its totient is φ = 20422813130720.

The previous prime is 42322040440241. The next prime is 42322040440249. The reversal of 42322040440244 is 44204404022324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42322040440241) 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, 75762812 + ... + 76319379.

It is an arithmetic number, because the mean of its divisors is an integer number (3193726032000).

Almost surely, 2^{42322040440244} is an apocalyptic number.

It is an amenable number.

42322040440244 is a deficient number, since it is larger than the sum of its proper divisors (34327384327756).

42322040440244 is a wasteful number, since it uses less digits than its factorization.

42322040440244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152084623 (or 152084621 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 35.

Adding to 42322040440244 its reverse (44204404022324), we get a palindrome (86526444462568).

The spelling of 42322040440244 in words is "forty-two trillion, three hundred twenty-two billion, forty million, four hundred forty thousand, two hundred forty-four".