2089281969360 has 1200 divisors, whose sum is σ = 7903819123200. Its totient is φ = 510853754880.

The previous prime is 2089281969349. The next prime is 2089281969403. The reversal of 2089281969360 is 639691829802.

2089281969360 is a `hidden beast` number, since 2 + 0 + 89 + 2 + 8 + 196 + 9 + 360 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 14022026566 + ... + 14022026714.

It is an arithmetic number, because the mean of its divisors is an integer number (6586515936).

Almost surely, 2^{2089281969360} is an apocalyptic number.

2089281969360 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 2089281969360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3951909561600).

2089281969360 is an abundant number, since it is smaller than the sum of its proper divisors (5814537153840).

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

2089281969360 is a wasteful number, since it uses less digits than its factorization.

2089281969360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346 (or 302 counting only the distinct ones).

The product of its (nonzero) digits is 20155392, while the sum is 63.

The spelling of 2089281969360 in words is "two trillion, eighty-nine billion, two hundred eighty-one million, nine hundred sixty-nine thousand, three hundred sixty".