12053605276 has 6 divisors (see below), whose sum is σ = 21093809240. Its totient is φ = 6026802636.

The previous prime is 12053605261. The next prime is 12053605303. The reversal of 12053605276 is 67250635021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1506700656 + ... + 1506700663.

Almost surely, 2^12053605276 is an apocalyptic number.

It is an amenable number.

12053605276 is a deficient number, since it is larger than the sum of its proper divisors (9040203964).

12053605276 is a wasteful number, since it uses less digits than its factorization.

12053605276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3013401323 (or 3013401321 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 37.

The spelling of 12053605276 in words is "twelve billion, fifty-three million, six hundred five thousand, two hundred seventy-six".