11166723339 has 8 divisors (see below), whose sum is σ = 15672594240. Its totient is φ = 7052667336.

The previous prime is 11166723299. The next prime is 11166723341. The reversal of 11166723339 is 93332766111.

It is a happy number.

11166723339 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11166723339 - 2¹⁵ = 11166690571 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11166723339.

It is not an unprimeable number, because it can be changed into a prime (11166721339) 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 7 ways as a sum of consecutive naturals, for example, 97953657 + ... + 97953770.

It is an arithmetic number, because the mean of its divisors is an integer number (1959074280).

Almost surely, 2^11166723339 is an apocalyptic number.

11166723339 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

11166723339 is a deficient number, since it is larger than the sum of its proper divisors (4505870901).

11166723339 is a wasteful number, since it uses less digits than its factorization.

11166723339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195907449.

The product of its digits is 122472, while the sum is 42.

The spelling of 11166723339 in words is "eleven billion, one hundred sixty-six million, seven hundred twenty-three thousand, three hundred thirty-nine".