11526247327 has 8 divisors (see below), whose sum is σ = 13353304736. Its totient is φ = 9744302592.

The previous prime is 11526247321. The next prime is 11526247339. The reversal of 11526247327 is 72374262511.

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 11526247327 - 2²³ = 11517858719 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11526247327.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11526247321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11277618 + ... + 11278639.

It is an arithmetic number, because the mean of its divisors is an integer number (1669163092).

Almost surely, 2^11526247327 is an apocalyptic number.

11526247327 is a deficient number, since it is larger than the sum of its proper divisors (1827057409).

11526247327 is an equidigital number, since it uses as much as digits as its factorization.

11526247327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22556337.

The product of its digits is 141120, while the sum is 40.

The spelling of 11526247327 in words is "eleven billion, five hundred twenty-six million, two hundred forty-seven thousand, three hundred twenty-seven".