2086294287000 has 512 divisors, whose sum is σ = 8120843827200. Its totient is φ = 433225728000.

The previous prime is 2086294286981. The next prime is 2086294287127. The reversal of 2086294287000 is 7824926802.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 626701336 + ... + 626704664.

It is an arithmetic number, because the mean of its divisors is an integer number (15861023100).

Almost surely, 2^{2086294287000} is an apocalyptic number.

2086294287000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2086294287000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4060421913600).

2086294287000 is an abundant number, since it is smaller than the sum of its proper divisors (6034549540200).

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

2086294287000 is a wasteful number, since it uses less digits than its factorization.

2086294287000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6084 (or 6070 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 48.

The spelling of 2086294287000 in words is "two trillion, eighty-six billion, two hundred ninety-four million, two hundred eighty-seven thousand".