1442432410242 has 8 divisors (see below), whose sum is σ = 2884864820496. Its totient is φ = 480810803412.

The previous prime is 1442432410229. The next prime is 1442432410249. The reversal of 1442432410242 is 2420142342441.

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

1442432410242 is an admirable number.

It is a super-3 number, since 3×1442432410242³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (1442432410249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120202700848 + ... + 120202700859.

It is an arithmetic number, because the mean of its divisors is an integer number (360608102562).

Almost surely, 2^{1442432410242} is an apocalyptic number.

1442432410242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1442432410242 is a wasteful number, since it uses less digits than its factorization.

1442432410242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240405401712.

The product of its (nonzero) digits is 49152, while the sum is 33.

Adding to 1442432410242 its reverse (2420142342441), we get a palindrome (3862574752683).

The spelling of 1442432410242 in words is "one trillion, four hundred forty-two billion, four hundred thirty-two million, four hundred ten thousand, two hundred forty-two".