10685233616 has 10 divisors (see below), whose sum is σ = 20702640162. Its totient is φ = 5342616800.

The previous prime is 10685233613. The next prime is 10685233627. The reversal of 10685233616 is 61633258601.

It can be written as a sum of positive squares in only one way, i.e., 9703038016 + 982195600 = 98504^2 + 31340^2 .

It is a super-2 number, since 2×10685233616² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10685233613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 333913535 + ... + 333913566.

Almost surely, 2^10685233616 is an apocalyptic number.

10685233616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10685233616 is a deficient number, since it is larger than the sum of its proper divisors (10017406546).

10685233616 is an equidigital number, since it uses as much as digits as its factorization.

10685233616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667827109 (or 667827103 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 41.

The spelling of 10685233616 in words is "ten billion, six hundred eighty-five million, two hundred thirty-three thousand, six hundred sixteen".