11544000412 has 24 divisors (see below), whose sum is σ = 23170180320. Its totient is φ = 4929818880.

The previous prime is 11544000409. The next prime is 11544000427. The reversal of 11544000412 is 21400044511.

11544000412 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 in 7 ways as a sum of consecutive naturals, for example, 725737 + ... + 741472.

It is an arithmetic number, because the mean of its divisors is an integer number (965424180).

Almost surely, 2^11544000412 is an apocalyptic number.

It is an amenable number.

11544000412 is an abundant number, since it is smaller than the sum of its proper divisors (11626179908).

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

11544000412 is a wasteful number, since it uses less digits than its factorization.

11544000412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1467501 (or 1467499 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

Adding to 11544000412 its reverse (21400044511), we get a palindrome (32944044923).

The spelling of 11544000412 in words is "eleven billion, five hundred forty-four million, four hundred twelve", and thus it is an aban number.