11132060445 has 80 divisors (see below), whose sum is σ = 23050070208. Its totient is φ = 5079836160.

The previous prime is 11132060431. The next prime is 11132060473. The reversal of 11132060445 is 54406023111.

It is a happy number.

11132060445 is a `hidden beast` number, since 1 + 1 + 13 + 2 + 0 + 604 + 45 = 666.

11132060445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11132060445 - 2²⁹ = 10595189533 is a prime.

It is a super-2 number, since 2×11132060445² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

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 79 ways as a sum of consecutive naturals, for example, 2242 + ... + 149228.

Almost surely, 2^11132060445 is an apocalyptic number.

11132060445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11132060445 is an abundant number, since it is smaller than the sum of its proper divisors (11918009763).

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

11132060445 is a wasteful number, since it uses less digits than its factorization.

11132060445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147032 (or 147023 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 11132060445 its reverse (54406023111), we get a palindrome (65538083556).

The spelling of 11132060445 in words is "eleven billion, one hundred thirty-two million, sixty thousand, four hundred forty-five".