13576709966 has 32 divisors (see below), whose sum is σ = 22272122880. Its totient is φ = 6179184000.

The previous prime is 13576709933. The next prime is 13576709969. The reversal of 13576709966 is 66990767531.

13576709966 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13576709969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2475215 + ... + 2480693.

It is an arithmetic number, because the mean of its divisors is an integer number (696003840).

Almost surely, 2^13576709966 is an apocalyptic number.

13576709966 is a deficient number, since it is larger than the sum of its proper divisors (8695412914).

13576709966 is a wasteful number, since it uses less digits than its factorization.

13576709966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7880.

The product of its (nonzero) digits is 12859560, while the sum is 59.

The spelling of 13576709966 in words is "thirteen billion, five hundred seventy-six million, seven hundred nine thousand, nine hundred sixty-six".