10466040665 has 16 divisors (see below), whose sum is σ = 13092765696. Its totient is φ = 8022504000.

The previous prime is 10466040659. The next prime is 10466040671. The reversal of 10466040665 is 56604066401.

It is an interprime number because it is at equal distance from previous prime (10466040659) and next prime (10466040671).

It is not a de Polignac number, because 10466040665 - 2⁶ = 10466040601 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 318617 + ... + 349926.

It is an arithmetic number, because the mean of its divisors is an integer number (818297856).

Almost surely, 2^10466040665 is an apocalyptic number.

It is an amenable number.

10466040665 is a deficient number, since it is larger than the sum of its proper divisors (2626725031).

10466040665 is a wasteful number, since it uses less digits than its factorization.

10466040665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 668680.

The product of its (nonzero) digits is 103680, while the sum is 38.

The spelling of 10466040665 in words is "ten billion, four hundred sixty-six million, forty thousand, six hundred sixty-five".