10685004817312 has 144 divisors (see below), whose sum is σ = 26362472467968. Its totient is φ = 4170887516160.

The previous prime is 10685004817309. The next prime is 10685004817327. The reversal of 10685004817312 is 21371840058601.

It is a super-2 number, since 2×10685004817312² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 655363 + ... + 4668994.

It is an arithmetic number, because the mean of its divisors is an integer number (183072725472).

Almost surely, 2^{10685004817312} is an apocalyptic number.

It is an amenable number.

10685004817312 is an abundant number, since it is smaller than the sum of its proper divisors (15677467650656).

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

10685004817312 is a wasteful number, since it uses less digits than its factorization.

10685004817312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5324439 (or 5324414 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 46.

The spelling of 10685004817312 in words is "ten trillion, six hundred eighty-five billion, four million, eight hundred seventeen thousand, three hundred twelve".