11132442007 has 4 divisors (see below), whose sum is σ = 11433318856. Its totient is φ = 10831565160.

The previous prime is 11132441987. The next prime is 11132442011. The reversal of 11132442007 is 70024423111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11132442007 - 2²³ = 11124053399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11132442047) 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, 150438369 + ... + 150438442.

It is an arithmetic number, because the mean of its divisors is an integer number (2858329714).

Almost surely, 2^11132442007 is an apocalyptic number.

11132442007 is a deficient number, since it is larger than the sum of its proper divisors (300876849).

11132442007 is an equidigital number, since it uses as much as digits as its factorization.

11132442007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300876848.

The product of its (nonzero) digits is 1344, while the sum is 25.

Adding to 11132442007 its reverse (70024423111), we get a palindrome (81156865118).

The spelling of 11132442007 in words is "eleven billion, one hundred thirty-two million, four hundred forty-two thousand, seven".