442235003324 has 12 divisors (see below), whose sum is σ = 773922447648. Its totient is φ = 221114304000.

The previous prime is 442235003321. The next prime is 442235003341. The reversal of 442235003324 is 423300532244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (442235003321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 473477 + ... + 1052924.

It is an arithmetic number, because the mean of its divisors is an integer number (64493537304).

Almost surely, 2^442235003324 is an apocalyptic number.

It is an amenable number.

442235003324 is a deficient number, since it is larger than the sum of its proper divisors (331687444324).

442235003324 is a wasteful number, since it uses less digits than its factorization.

442235003324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1598836 (or 1598834 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 32.

Adding to 442235003324 its reverse (423300532244), we get a palindrome (865535535568).

The spelling of 442235003324 in words is "four hundred forty-two billion, two hundred thirty-five million, three thousand, three hundred twenty-four".