11132406773 has 4 divisors (see below), whose sum is σ = 11150049888. Its totient is φ = 11114763660.

The previous prime is 11132406751. The next prime is 11132406787. The reversal of 11132406773 is 37760423111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 37760423111 = 25243 ⋅1495877.

It is a cyclic number.

It is not a de Polignac number, because 11132406773 - 2⁸ = 11132406517 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11132406073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8820611 + ... + 8821872.

It is an arithmetic number, because the mean of its divisors is an integer number (2787512472).

Almost surely, 2^11132406773 is an apocalyptic number.

It is an amenable number.

11132406773 is a deficient number, since it is larger than the sum of its proper divisors (17643115).

11132406773 is an equidigital number, since it uses as much as digits as its factorization.

11132406773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17643114.

The product of its (nonzero) digits is 21168, while the sum is 35.

Adding to 11132406773 its reverse (37760423111), we get a palindrome (48892829884).

The spelling of 11132406773 in words is "eleven billion, one hundred thirty-two million, four hundred six thousand, seven hundred seventy-three".