11327858578536 has 64 divisors (see below), whose sum is σ = 29358648184320. Its totient is φ = 3638464834560.

The previous prime is 11327858578513. The next prime is 11327858578541. The reversal of 11327858578536 is 63587585872311.

11327858578536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32499645 + ... + 32846348.

It is an arithmetic number, because the mean of its divisors is an integer number (458728877880).

Almost surely, 2^{11327858578536} is an apocalyptic number.

It is an amenable number.

11327858578536 is an abundant number, since it is smaller than the sum of its proper divisors (18030789605784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11327858578536 is a wasteful number, since it uses less digits than its factorization.

11327858578536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65346266 (or 65346262 counting only the distinct ones).

The product of its digits is 338688000, while the sum is 69.

The spelling of 11327858578536 in words is "eleven trillion, three hundred twenty-seven billion, eight hundred fifty-eight million, five hundred seventy-eight thousand, five hundred thirty-six".