11466811359 has 16 divisors (see below), whose sum is σ = 16990108000. Its totient is φ = 7643533248.

The previous prime is 11466811289. The next prime is 11466811379. The reversal of 11466811359 is 95311866411.

It is not a de Polignac number, because 11466811359 - 2⁷ = 11466811231 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 (11466811379) by changing a digit.

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, 220857 + ... + 267789.

It is an arithmetic number, because the mean of its divisors is an integer number (1061881750).

Almost surely, 2^11466811359 is an apocalyptic number.

11466811359 is a deficient number, since it is larger than the sum of its proper divisors (5523296641).

11466811359 is an equidigital number, since it uses as much as digits as its factorization.

11466811359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55991 (or 55985 counting only the distinct ones).

The product of its digits is 155520, while the sum is 45.

The spelling of 11466811359 in words is "eleven billion, four hundred sixty-six million, eight hundred eleven thousand, three hundred fifty-nine".