10774981446474 has 32 divisors (see below), whose sum is σ = 24858702199296. Its totient is φ = 3049794480240.

The previous prime is 10774981446403. The next prime is 10774981446497. The reversal of 10774981446474 is 47464418947701.

It is a super-3 number, since 3×10774981446474³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Smith number, since the sum of its digits (66) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1198814092 + ... + 1198823079.

It is an arithmetic number, because the mean of its divisors is an integer number (776834443728).

Almost surely, 2^{10774981446474} is an apocalyptic number.

10774981446474 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10774981446474 is an abundant number, since it is smaller than the sum of its proper divisors (14083720752822).

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

10774981446474 is a wasteful number, since it uses less digits than its factorization.

10774981446474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2397637290.

The product of its (nonzero) digits is 151732224, while the sum is 66.

The spelling of 10774981446474 in words is "ten trillion, seven hundred seventy-four billion, nine hundred eighty-one million, four hundred forty-six thousand, four hundred seventy-four".