10685004434800 has 30 divisors (see below), whose sum is σ = 25670723155568. Its totient is φ = 4274001773760.

The previous prime is 10685004434771. The next prime is 10685004434801. The reversal of 10685004434800 is 843440058601.

It is a super-2 number, since 2×10685004434800² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10685004434801) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13356255144 + ... + 13356255943.

Almost surely, 2^{10685004434800} is an apocalyptic number.

10685004434800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10685004434800 is an abundant number, since it is smaller than the sum of its proper divisors (14985718720768).

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

10685004434800 is a wasteful number, since it uses less digits than its factorization.

10685004434800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26712511105 (or 26712511094 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 43.

The spelling of 10685004434800 in words is "ten trillion, six hundred eighty-five billion, four million, four hundred thirty-four thousand, eight hundred".