11416227147 has 24 divisors (see below), whose sum is σ = 17768368800. Its totient is φ = 7021496448.

The previous prime is 11416227143. The next prime is 11416227149. The reversal of 11416227147 is 74172261411.

11416227147 is a `hidden beast` number, since 1 + 1 + 416 + 227 + 14 + 7 = 666.

It is not a de Polignac number, because 11416227147 - 2² = 11416227143 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11416227143) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 193879 + ... + 245807.

It is an arithmetic number, because the mean of its divisors is an integer number (740348700).

Almost surely, 2^11416227147 is an apocalyptic number.

11416227147 is a deficient number, since it is larger than the sum of its proper divisors (6352141653).

11416227147 is a wasteful number, since it uses less digits than its factorization.

11416227147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53827 (or 53824 counting only the distinct ones).

The product of its digits is 18816, while the sum is 36.

Adding to 11416227147 its reverse (74172261411), we get a palindrome (85588488558).

The spelling of 11416227147 in words is "eleven billion, four hundred sixteen million, two hundred twenty-seven thousand, one hundred forty-seven".