536241521087 has 4 divisors (see below), whose sum is σ = 536691012240. Its totient is φ = 535792029936.

The previous prime is 536241521077. The next prime is 536241521141. The reversal of 536241521087 is 780125142635.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 536241521087 - 2²⁰ = 536240472511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536241521047) 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, 224743787 + ... + 224746172.

It is an arithmetic number, because the mean of its divisors is an integer number (134172753060).

Almost surely, 2^536241521087 is an apocalyptic number.

536241521087 is a deficient number, since it is larger than the sum of its proper divisors (449491153).

536241521087 is a wasteful number, since it uses less digits than its factorization.

536241521087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449491152.

The product of its (nonzero) digits is 403200, while the sum is 44.

The spelling of 536241521087 in words is "five hundred thirty-six billion, two hundred forty-one million, five hundred twenty-one thousand, eighty-seven".