536768578538 has 8 divisors (see below), whose sum is σ = 822283780032. Its totient is φ = 262673985196.

The previous prime is 536768578529. The next prime is 536768578543. The reversal of 536768578538 is 835875867635.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2855151920 + ... + 2855152107.

It is an arithmetic number, because the mean of its divisors is an integer number (102785472504).

Almost surely, 2^536768578538 is an apocalyptic number.

536768578538 is a deficient number, since it is larger than the sum of its proper divisors (285515201494).

536768578538 is a wasteful number, since it uses less digits than its factorization.

536768578538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5710304076.

The product of its digits is 1016064000, while the sum is 71.

The spelling of 536768578538 in words is "five hundred thirty-six billion, seven hundred sixty-eight million, five hundred seventy-eight thousand, five hundred thirty-eight".