12053200044 has 12 divisors (see below), whose sum is σ = 28124133464. Its totient is φ = 4017733344.

The previous prime is 12053200037. The next prime is 12053200099. The reversal of 12053200044 is 44000235021.

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

It is an unprimeable number.

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, 502216657 + ... + 502216680.

Almost surely, 2^12053200044 is an apocalyptic number.

It is an amenable number.

12053200044 is an abundant number, since it is smaller than the sum of its proper divisors (16070933420).

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

12053200044 is a wasteful number, since it uses less digits than its factorization.

12053200044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1004433344 (or 1004433342 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

Adding to 12053200044 its reverse (44000235021), we get a palindrome (56053435065).

The spelling of 12053200044 in words is "twelve billion, fifty-three million, two hundred thousand, forty-four".