11081782785592 has 32 divisors (see below), whose sum is σ = 20796611321520. Its totient is φ = 5536020743680.

The previous prime is 11081782785553. The next prime is 11081782785637. The reversal of 11081782785592 is 29558728718011.

11081782785592 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 99495918 + ... + 99607234.

Almost surely, 2^{11081782785592} is an apocalyptic number.

It is an amenable number.

11081782785592 is a deficient number, since it is larger than the sum of its proper divisors (9714828535928).

11081782785592 is a wasteful number, since it uses less digits than its factorization.

11081782785592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122151 (or 122147 counting only the distinct ones).

The product of its (nonzero) digits is 22579200, while the sum is 64.

The spelling of 11081782785592 in words is "eleven trillion, eighty-one billion, seven hundred eighty-two million, seven hundred eighty-five thousand, five hundred ninety-two".