12052053704 has 16 divisors (see below), whose sum is σ = 23786948400. Its totient is φ = 5708867472.

The previous prime is 12052053619. The next prime is 12052053707. The reversal of 12052053704 is 40735025021.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (12052053707) 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, 39644762 + ... + 39645065.

It is an arithmetic number, because the mean of its divisors is an integer number (1486684275).

Almost surely, 2^12052053704 is an apocalyptic number.

It is an amenable number.

12052053704 is a deficient number, since it is larger than the sum of its proper divisors (11734894696).

12052053704 is a wasteful number, since it uses less digits than its factorization.

12052053704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79289852 (or 79289848 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 29.

Adding to 12052053704 its reverse (40735025021), we get a palindrome (52787078725).

The spelling of 12052053704 in words is "twelve billion, fifty-two million, fifty-three thousand, seven hundred four".