2685268443610 has 32 divisors (see below), whose sum is σ = 4842582433920. Its totient is φ = 1072087021632.

The previous prime is 2685268443589. The next prime is 2685268443619. The reversal of 2685268443610 is 163448625862.

2685268443610 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2685268443610² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2685268443619) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12702961 + ... + 12912619.

It is an arithmetic number, because the mean of its divisors is an integer number (151330701060).

Almost surely, 2^{2685268443610} is an apocalyptic number.

2685268443610 is a deficient number, since it is larger than the sum of its proper divisors (2157313990310).

2685268443610 is a wasteful number, since it uses less digits than its factorization.

2685268443610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212070.

The product of its (nonzero) digits is 13271040, while the sum is 55.

The spelling of 2685268443610 in words is "two trillion, six hundred eighty-five billion, two hundred sixty-eight million, four hundred forty-three thousand, six hundred ten".