11477186027 has 4 divisors (see below), whose sum is σ = 11481691200. Its totient is φ = 11472680856.

The previous prime is 11477186023. The next prime is 11477186033. The reversal of 11477186027 is 72068177411.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11477186027 - 2² = 11477186023 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11477186023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2248763 + ... + 2253860.

It is an arithmetic number, because the mean of its divisors is an integer number (2870422800).

Almost surely, 2^11477186027 is an apocalyptic number.

11477186027 is a deficient number, since it is larger than the sum of its proper divisors (4505173).

11477186027 is an equidigital number, since it uses as much as digits as its factorization.

11477186027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4505172.

The product of its (nonzero) digits is 131712, while the sum is 44.

The spelling of 11477186027 in words is "eleven billion, four hundred seventy-seven million, one hundred eighty-six thousand, twenty-seven".