11068704472 has 24 divisors (see below), whose sum is σ = 24142200660. Its totient is φ = 4743730320.

The previous prime is 11068704463. The next prime is 11068704487. The reversal of 11068704472 is 27440786011.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14117854 + ... + 14118637.

Almost surely, 2^11068704472 is an apocalyptic number.

It is an amenable number.

11068704472 is an abundant number, since it is smaller than the sum of its proper divisors (13073496188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11068704472 is a wasteful number, since it uses less digits than its factorization.

11068704472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28236511 (or 28236500 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 40.

The spelling of 11068704472 in words is "eleven billion, sixty-eight million, seven hundred four thousand, four hundred seventy-two".