10664222466 has 8 divisors (see below), whose sum is σ = 21328444944. Its totient is φ = 3554740820.

The previous prime is 10664222423. The next prime is 10664222521. The reversal of 10664222466 is 66422246601.

10664222466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

10664222466 is an admirable number.

It is a super-2 number, since 2×10664222466² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 888685200 + ... + 888685211.

It is an arithmetic number, because the mean of its divisors is an integer number (2666055618).

Almost surely, 2^10664222466 is an apocalyptic number.

10664222466 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10664222466 is a wasteful number, since it uses less digits than its factorization.

10664222466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1777370416.

The product of its (nonzero) digits is 165888, while the sum is 39.

The spelling of 10664222466 in words is "ten billion, six hundred sixty-four million, two hundred twenty-two thousand, four hundred sixty-six".