11606134441 has 4 divisors (see below), whose sum is σ = 12661237584. Its totient is φ = 10551031300.

The previous prime is 11606134417. The next prime is 11606134459. The reversal of 11606134441 is 14443160611.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11606134441 - 2⁷ = 11606134313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11606104441) 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 3 ways as a sum of consecutive naturals, for example, 527551555 + ... + 527551576.

It is an arithmetic number, because the mean of its divisors is an integer number (3165309396).

Almost surely, 2^11606134441 is an apocalyptic number.

11606134441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11606134441 is a deficient number, since it is larger than the sum of its proper divisors (1055103143).

11606134441 is a wasteful number, since it uses less digits than its factorization.

11606134441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1055103142.

The product of its (nonzero) digits is 6912, while the sum is 31.

The spelling of 11606134441 in words is "eleven billion, six hundred six million, one hundred thirty-four thousand, four hundred forty-one".