10669107668 has 24 divisors (see below), whose sum is σ = 18751824000. Its totient is φ = 5311493408.

The previous prime is 10669107661. The next prime is 10669107719. The reversal of 10669107668 is 86670196601.

It is a super-2 number, since 2×10669107668² (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 (10669107661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 926321 + ... + 937767.

It is an arithmetic number, because the mean of its divisors is an integer number (781326000).

Almost surely, 2^10669107668 is an apocalyptic number.

It is an amenable number.

10669107668 is a deficient number, since it is larger than the sum of its proper divisors (8082716332).

10669107668 is a wasteful number, since it uses less digits than its factorization.

10669107668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12439 (or 12437 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 50.

The spelling of 10669107668 in words is "ten billion, six hundred sixty-nine million, one hundred seven thousand, six hundred sixty-eight".