11471070476 has 24 divisors (see below), whose sum is σ = 20534716944. Its totient is φ = 5604872000.

The previous prime is 11471070407. The next prime is 11471070491. The reversal of 11471070476 is 67407017411.

11471070476 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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, 54575 + ... + 160998.

It is an arithmetic number, because the mean of its divisors is an integer number (855613206).

Almost surely, 2^11471070476 is an apocalyptic number.

It is an amenable number.

11471070476 is a deficient number, since it is larger than the sum of its proper divisors (9063646468).

11471070476 is a wasteful number, since it uses less digits than its factorization.

11471070476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215881 (or 215879 counting only the distinct ones).

The product of its (nonzero) digits is 32928, while the sum is 38.

Adding to 11471070476 its reverse (67407017411), we get a palindrome (78878087887).

The spelling of 11471070476 in words is "eleven billion, four hundred seventy-one million, seventy thousand, four hundred seventy-six".