10664444662 has 8 divisors (see below), whose sum is σ = 15997312800. Its totient is φ = 5332007064.

The previous prime is 10664444653. The next prime is 10664444671. The reversal of 10664444662 is 26644446601.

It is an interprime number because it is at equal distance from previous prime (10664444653) and next prime (10664444671).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10664444662² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 36237 + ... + 150472.

It is an arithmetic number, because the mean of its divisors is an integer number (1999664100).

Almost surely, 2^10664444662 is an apocalyptic number.

10664444662 is a deficient number, since it is larger than the sum of its proper divisors (5332868138).

10664444662 is a wasteful number, since it uses less digits than its factorization.

10664444662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215270.

The product of its (nonzero) digits is 663552, while the sum is 43.

The spelling of 10664444662 in words is "ten billion, six hundred sixty-four million, four hundred forty-four thousand, six hundred sixty-two".