11536047525 has 48 divisors (see below), whose sum is σ = 19718224064. Its totient is φ = 5947361280.

The previous prime is 11536047487. The next prime is 11536047557. The reversal of 11536047525 is 52574063511.

It is not a de Polignac number, because 11536047525 - 2⁹ = 11536047013 is a prime.

It is a Duffinian number.

It is a congruent number.

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 47 ways as a sum of consecutive naturals, for example, 294387 + ... + 331263.

Almost surely, 2^11536047525 is an apocalyptic number.

11536047525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11536047525 is a deficient number, since it is larger than the sum of its proper divisors (8182176539).

11536047525 is a wasteful number, since it uses less digits than its factorization.

11536047525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37030 (or 37025 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 39.

The spelling of 11536047525 in words is "eleven billion, five hundred thirty-six million, forty-seven thousand, five hundred twenty-five".