10663705674 has 32 divisors (see below), whose sum is σ = 23701328640. Its totient is φ = 3553937856.

The previous prime is 10663705631. The next prime is 10663705691. The reversal of 10663705674 is 47650736601.

10663705674 is a `hidden beast` number, since 1 + 0 + 6 + 637 + 0 + 5 + 6 + 7 + 4 = 666.

It is a super-2 number, since 2×10663705674² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 367087 + ... + 395069.

It is an arithmetic number, because the mean of its divisors is an integer number (740666520).

Almost surely, 2^10663705674 is an apocalyptic number.

10663705674 is an abundant number, since it is smaller than the sum of its proper divisors (13037622966).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10663705674 is a wasteful number, since it uses less digits than its factorization.

10663705674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35051 (or 35045 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 45.

The spelling of 10663705674 in words is "ten billion, six hundred sixty-three million, seven hundred five thousand, six hundred seventy-four".