11606080305 has 8 divisors (see below), whose sum is σ = 18569728512. Its totient is φ = 6189909488.

The previous prime is 11606080303. The next prime is 11606080307. The reversal of 11606080305 is 50308060611.

It is an interprime number because it is at equal distance from previous prime (11606080303) and next prime (11606080307).

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

It is a cyclic number.

It is not a de Polignac number, because 11606080305 - 2¹ = 11606080303 is a prime.

It is a super-2 number, since 2×11606080305² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11606080303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 386869329 + ... + 386869358.

It is an arithmetic number, because the mean of its divisors is an integer number (2321216064).

Almost surely, 2^11606080305 is an apocalyptic number.

11606080305 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11606080305 is a deficient number, since it is larger than the sum of its proper divisors (6963648207).

11606080305 is an equidigital number, since it uses as much as digits as its factorization.

11606080305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773738695.

The product of its (nonzero) digits is 4320, while the sum is 30.

The spelling of 11606080305 in words is "eleven billion, six hundred six million, eighty thousand, three hundred five".