10668602998 has 32 divisors (see below), whose sum is σ = 16691744160. Its totient is φ = 5107898880.

The previous prime is 10668602993. The next prime is 10668603013. The reversal of 10668602998 is 89920686601.

It is a super-2 number, since 2×10668602998² (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 (10668602993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4544461 + ... + 4546807.

It is an arithmetic number, because the mean of its divisors is an integer number (521617005).

Almost surely, 2^10668602998 is an apocalyptic number.

10668602998 is a deficient number, since it is larger than the sum of its proper divisors (6023141162).

10668602998 is a wasteful number, since it uses less digits than its factorization.

10668602998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2992.

The product of its (nonzero) digits is 2239488, while the sum is 55.

The spelling of 10668602998 in words is "ten billion, six hundred sixty-eight million, six hundred two thousand, nine hundred ninety-eight".