10866462663 has 8 divisors (see below), whose sum is σ = 16558419328. Its totient is φ = 6209407224.

The previous prime is 10866462617. The next prime is 10866462667. The reversal of 10866462663 is 36626466801.

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

It is not a de Polignac number, because 10866462663 - 2¹³ = 10866454471 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10866462667) 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, 258725281 + ... + 258725322.

It is an arithmetic number, because the mean of its divisors is an integer number (2069802416).

Almost surely, 2^10866462663 is an apocalyptic number.

10866462663 is a deficient number, since it is larger than the sum of its proper divisors (5691956665).

10866462663 is an equidigital number, since it uses as much as digits as its factorization.

10866462663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517450613.

The product of its (nonzero) digits is 1492992, while the sum is 48.

The spelling of 10866462663 in words is "ten billion, eight hundred sixty-six million, four hundred sixty-two thousand, six hundred sixty-three".