10671757666 has 16 divisors (see below), whose sum is σ = 16243606080. Its totient is φ = 5257319760.

The previous prime is 10671757639. The next prime is 10671757697. The reversal of 10671757666 is 66675717601.

It is a super-2 number, since 2×10671757666² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203245 + ... + 250303.

It is an arithmetic number, because the mean of its divisors is an integer number (1015225380).

Almost surely, 2^10671757666 is an apocalyptic number.

10671757666 is a deficient number, since it is larger than the sum of its proper divisors (5571848414).

10671757666 is a wasteful number, since it uses less digits than its factorization.

10671757666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48729.

The product of its (nonzero) digits is 2222640, while the sum is 52.

The spelling of 10671757666 in words is "ten billion, six hundred seventy-one million, seven hundred fifty-seven thousand, six hundred sixty-six".