2126589308086 has 8 divisors (see below), whose sum is σ = 3189938235120. Its totient is φ = 1063276563048.

The previous prime is 2126589308057. The next prime is 2126589308119. The reversal of 2126589308086 is 6808039856212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2126589308086.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8898081 + ... + 9133948.

It is an arithmetic number, because the mean of its divisors is an integer number (398742279390).

Almost surely, 2^{2126589308086} is an apocalyptic number.

2126589308086 is a deficient number, since it is larger than the sum of its proper divisors (1063348927034).

2126589308086 is a wasteful number, since it uses less digits than its factorization.

2126589308086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18090998.

The product of its (nonzero) digits is 9953280, while the sum is 58.

The spelling of 2126589308086 in words is "two trillion, one hundred twenty-six billion, five hundred eighty-nine million, three hundred eight thousand, eighty-six".