10664907576774 has 16 divisors (see below), whose sum is σ = 23268889258560. Its totient is φ = 3231790174760.

The previous prime is 10664907576769. The next prime is 10664907576787. The reversal of 10664907576774 is 47767570946601.

It is a super-2 number, since 2×10664907576774² (a number of 27 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (69) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 10664907576699 and 10664907576708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80794754304 + ... + 80794754435.

It is an arithmetic number, because the mean of its divisors is an integer number (1454305578660).

Almost surely, 2^{10664907576774} is an apocalyptic number.

10664907576774 is an abundant number, since it is smaller than the sum of its proper divisors (12603981681786).

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

10664907576774 is a wasteful number, since it uses less digits than its factorization.

10664907576774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161589508755.

The product of its (nonzero) digits is 373403520, while the sum is 69.

The spelling of 10664907576774 in words is "ten trillion, six hundred sixty-four billion, nine hundred seven million, five hundred seventy-six thousand, seven hundred seventy-four".