2685086422285 has 16 divisors (see below), whose sum is σ = 3483355363200. Its totient is φ = 1980012517056.

The previous prime is 2685086422279. The next prime is 2685086422313. The reversal of 2685086422285 is 5822246805862.

It is a cyclic number.

It is not a de Polignac number, because 2685086422285 - 2⁷ = 2685086422157 is a prime.

It is a super-2 number, since 2×2685086422285² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 381943345 + ... + 381950374.

It is an arithmetic number, because the mean of its divisors is an integer number (217709710200).

Almost surely, 2^{2685086422285} is an apocalyptic number.

It is an amenable number.

2685086422285 is a deficient number, since it is larger than the sum of its proper divisors (798268940915).

2685086422285 is a wasteful number, since it uses less digits than its factorization.

2685086422285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 763893780.

The product of its (nonzero) digits is 29491200, while the sum is 58.

The spelling of 2685086422285 in words is "two trillion, six hundred eighty-five billion, eighty-six million, four hundred twenty-two thousand, two hundred eighty-five".