11534416444 has 6 divisors (see below), whose sum is σ = 20185228784. Its totient is φ = 5767208220.

The previous prime is 11534416381. The next prime is 11534416451. The reversal of 11534416444 is 44461443511.

11534416444 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 pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1441802052 + ... + 1441802059.

Almost surely, 2^11534416444 is an apocalyptic number.

It is an amenable number.

11534416444 is a deficient number, since it is larger than the sum of its proper divisors (8650812340).

11534416444 is a wasteful number, since it uses less digits than its factorization.

11534416444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2883604115 (or 2883604113 counting only the distinct ones).

The product of its digits is 92160, while the sum is 37.

Adding to 11534416444 its reverse (44461443511), we get a palindrome (55995859955).

The spelling of 11534416444 in words is "eleven billion, five hundred thirty-four million, four hundred sixteen thousand, four hundred forty-four".