4322304440242 has 32 divisors (see below), whose sum is σ = 6742487134080. Its totient is φ = 2075599088640.

The previous prime is 4322304440219. The next prime is 4322304440261. The reversal of 4322304440242 is 2420444032234.

It is a junction number, because it is equal to n+sod(n) for n = 4322304440198 and 4322304440207.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167706817 + ... + 167732587.

It is an arithmetic number, because the mean of its divisors is an integer number (210702722940).

Almost surely, 2^{4322304440242} is an apocalyptic number.

4322304440242 is a deficient number, since it is larger than the sum of its proper divisors (2420182693838).

4322304440242 is a wasteful number, since it uses less digits than its factorization.

4322304440242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40978.

The product of its (nonzero) digits is 147456, while the sum is 34.

Adding to 4322304440242 its reverse (2420444032234), we get a palindrome (6742748472476).

The spelling of 4322304440242 in words is "four trillion, three hundred twenty-two billion, three hundred four million, four hundred forty thousand, two hundred forty-two".