11342132444 has 12 divisors (see below), whose sum is σ = 19849613784. Its totient is φ = 5670814224.

The previous prime is 11342132443. The next prime is 11342132513. The reversal of 11342132444 is 44423124311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11342132443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68999 + ... + 165665.

It is an arithmetic number, because the mean of its divisors is an integer number (1654134482).

Almost surely, 2^11342132444 is an apocalyptic number.

It is an amenable number.

11342132444 is a deficient number, since it is larger than the sum of its proper divisors (8507481340).

11342132444 is a wasteful number, since it uses less digits than its factorization.

11342132444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126004 (or 126002 counting only the distinct ones).

The product of its digits is 9216, while the sum is 29.

Adding to 11342132444 its reverse (44423124311), we get a palindrome (55765256755).

The spelling of 11342132444 in words is "eleven billion, three hundred forty-two million, one hundred thirty-two thousand, four hundred forty-four".