1442030002 has 16 divisors (see below), whose sum is σ = 2478415680. Its totient is φ = 616421808.

The previous prime is 1442029993. The next prime is 1442030021. The reversal of 1442030002 is 2000302441.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126948 + ... + 137839.

It is an arithmetic number, because the mean of its divisors is an integer number (154900980).

Almost surely, 2^1442030002 is an apocalyptic number.

1442030002 is a deficient number, since it is larger than the sum of its proper divisors (1036385678).

1442030002 is a wasteful number, since it uses less digits than its factorization.

1442030002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265185.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 1442030002 is about 37974.0701268642. The cubic root of 1442030002 is about 1129.7736257838.

Adding to 1442030002 its reverse (2000302441), we get a palindrome (3442332443).

The spelling of 1442030002 in words is "one billion, four hundred forty-two million, thirty thousand, two".