1114566287666 has 8 divisors (see below), whose sum is σ = 1800453233964. Its totient is φ = 514415209680.

The previous prime is 1114566287663. The next prime is 1114566287683. The reversal of 1114566287666 is 6667826654111.

It can be written as a sum of positive squares in 2 ways, for example, as 1107379487041 + 7186800625 = 1052321^2 + 84775^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1114566287663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21433967045 + ... + 21433967096.

Almost surely, 2^{1114566287666} is an apocalyptic number.

1114566287666 is a deficient number, since it is larger than the sum of its proper divisors (685886946298).

1114566287666 is a wasteful number, since it uses less digits than its factorization.

1114566287666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42867934156.

The product of its digits is 17418240, while the sum is 59.

The spelling of 1114566287666 in words is "one trillion, one hundred fourteen billion, five hundred sixty-six million, two hundred eighty-seven thousand, six hundred sixty-six".