12536036632053 has 128 divisors (see below), whose sum is σ = 21654765158400. Its totient is φ = 7087063896000.

The previous prime is 12536036632019. The next prime is 12536036632073. The reversal of 12536036632053 is 35023663063521.

It is a happy number.

12536036632053 is a `hidden beast` number, since 1 + 2 + 5 + 3 + 6 + 0 + 3 + 6 + 632 + 0 + 5 + 3 = 666.

12536036632053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12536036632053 - 2¹⁰ = 12536036631029 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12536036632073) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1006823478 + ... + 1006835928.

It is an arithmetic number, because the mean of its divisors is an integer number (169177852800).

Almost surely, 2^{12536036632053} is an apocalyptic number.

It is an amenable number.

12536036632053 is a deficient number, since it is larger than the sum of its proper divisors (9118728526347).

12536036632053 is a wasteful number, since it uses less digits than its factorization.

12536036632053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15220 (or 15214 counting only the distinct ones).

The product of its (nonzero) digits is 1749600, while the sum is 45.

Adding to 12536036632053 its reverse (35023663063521), we get a palindrome (47559699695574).

The spelling of 12536036632053 in words is "twelve trillion, five hundred thirty-six billion, thirty-six million, six hundred thirty-two thousand, fifty-three".