11647076011 has 8 divisors (see below), whose sum is σ = 11790014544. Its totient is φ = 11504199840.

The previous prime is 11647076009. The next prime is 11647076017. The reversal of 11647076011 is 11067074611.

It is a happy number.

11647076011 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 a cyclic number.

It is not a de Polignac number, because 11647076011 - 2¹ = 11647076009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11647076017) 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, 441781 + ... + 467401.

It is an arithmetic number, because the mean of its divisors is an integer number (1473751818).

Almost surely, 2^11647076011 is an apocalyptic number.

11647076011 is a deficient number, since it is larger than the sum of its proper divisors (142938533).

11647076011 is an equidigital number, since it uses as much as digits as its factorization.

11647076011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31181.

The product of its (nonzero) digits is 7056, while the sum is 34.

The spelling of 11647076011 in words is "eleven billion, six hundred forty-seven million, seventy-six thousand, eleven".