1004422331342 has 8 divisors (see below), whose sum is σ = 1508109145032. Its totient is φ = 501719283000.

The previous prime is 1004422331327. The next prime is 1004422331357. The reversal of 1004422331342 is 2431332244001.

It is an interprime number because it is at equal distance from previous prime (1004422331327) and next prime (1004422331357).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 245938784 + ... + 245942867.

It is an arithmetic number, because the mean of its divisors is an integer number (188513643129).

Almost surely, 2^{1004422331342} is an apocalyptic number.

1004422331342 is a deficient number, since it is larger than the sum of its proper divisors (503686813690).

1004422331342 is a wasteful number, since it uses less digits than its factorization.

1004422331342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491882674.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 1004422331342 its reverse (2431332244001), we get a palindrome (3435754575343).

The spelling of 1004422331342 in words is "one trillion, four billion, four hundred twenty-two million, three hundred thirty-one thousand, three hundred forty-two".