11296267044 has 12 divisors (see below), whose sum is σ = 26357956464. Its totient is φ = 3765422344.

The previous prime is 11296267043. The next prime is 11296267051. The reversal of 11296267044 is 44076269211.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 11296266987 and 11296267005.

It is not an unprimeable number, because it can be changed into a prime (11296267043) 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, 470677782 + ... + 470677805.

It is an arithmetic number, because the mean of its divisors is an integer number (2196496372).

Almost surely, 2^11296267044 is an apocalyptic number.

It is an amenable number.

11296267044 is an abundant number, since it is smaller than the sum of its proper divisors (15061689420).

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

11296267044 is a wasteful number, since it uses less digits than its factorization.

11296267044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 941355594 (or 941355592 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The spelling of 11296267044 in words is "eleven billion, two hundred ninety-six million, two hundred sixty-seven thousand, forty-four".