1442872987286 has 8 divisors (see below), whose sum is σ = 2167286525040. Its totient is φ = 720444145608.

The previous prime is 1442872987253. The next prime is 1442872987327. The reversal of 1442872987286 is 6827892782441.

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, 496172201 + ... + 496175108.

It is an arithmetic number, because the mean of its divisors is an integer number (270910815630).

Almost surely, 2^{1442872987286} is an apocalyptic number.

1442872987286 is a deficient number, since it is larger than the sum of its proper divisors (724413537754).

1442872987286 is an equidigital number, since it uses as much as digits as its factorization.

1442872987286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 992348038.

The product of its digits is 173408256, while the sum is 68.

The spelling of 1442872987286 in words is "one trillion, four hundred forty-two billion, eight hundred seventy-two million, nine hundred eighty-seven thousand, two hundred eighty-six".