2084442066862 has 8 divisors (see below), whose sum is σ = 3126670065792. Its totient is φ = 1042218711600.

The previous prime is 2084442066779. The next prime is 2084442066907. The reversal of 2084442066862 is 2686602444802.

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, 359562 + ... + 2073202.

It is an arithmetic number, because the mean of its divisors is an integer number (390833758224).

Almost surely, 2^{2084442066862} is an apocalyptic number.

2084442066862 is a deficient number, since it is larger than the sum of its proper divisors (1042227998930).

2084442066862 is a wasteful number, since it uses less digits than its factorization.

2084442066862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2321834.

The product of its (nonzero) digits is 7077888, while the sum is 52.

The spelling of 2084442066862 in words is "two trillion, eighty-four billion, four hundred forty-two million, sixty-six thousand, eight hundred sixty-two".