10666814467737 has 8 divisors (see below), whose sum is σ = 14228392596480. Its totient is φ = 7108222992080.

The previous prime is 10666814467669. The next prime is 10666814467787. The reversal of 10666814467737 is 73776441866601.

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

It is a cyclic number.

It is not a de Polignac number, because 10666814467737 - 2²⁰ = 10666813419161 is a prime.

It is a super-2 number, since 2×10666814467737² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10666814467787) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 746654937 + ... + 746669222.

It is an arithmetic number, because the mean of its divisors is an integer number (1778549074560).

Almost surely, 2^{10666814467737} is an apocalyptic number.

It is an amenable number.

10666814467737 is a deficient number, since it is larger than the sum of its proper divisors (3561578128743).

10666814467737 is a wasteful number, since it uses less digits than its factorization.

10666814467737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1493326543.

The product of its (nonzero) digits is 170698752, while the sum is 66.

The spelling of 10666814467737 in words is "ten trillion, six hundred sixty-six billion, eight hundred fourteen million, four hundred sixty-seven thousand, seven hundred thirty-seven".