11065745772 has 24 divisors (see below), whose sum is σ = 28688970800. Its totient is φ = 3688581888.

The previous prime is 11065745737. The next prime is 11065745797. The reversal of 11065745772 is 27754756011.

11065745772 is a `hidden beast` number, since 1 + 1 + 0 + 6 + 5 + 74 + 577 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51230197 + ... + 51230412.

Almost surely, 2^11065745772 is an apocalyptic number.

11065745772 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11065745772 is an abundant number, since it is smaller than the sum of its proper divisors (17623225028).

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

11065745772 is a wasteful number, since it uses less digits than its factorization.

11065745772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102460622 (or 102460614 counting only the distinct ones).

The product of its (nonzero) digits is 411600, while the sum is 45.

The spelling of 11065745772 in words is "eleven billion, sixty-five million, seven hundred forty-five thousand, seven hundred seventy-two".