11552361327 has 24 divisors (see below), whose sum is σ = 18550034048. Its totient is φ = 6879816000.

The previous prime is 11552361319. The next prime is 11552361329. The reversal of 11552361327 is 72316325511.

11552361327 is a `hidden beast` number, since 1 + 15 + 5 + 2 + 3 + 613 + 27 = 666.

11552361327 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 11552361327 - 2³ = 11552361319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11552361291 and 11552361300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11552361329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1588924 + ... + 1596177.

Almost surely, 2^11552361327 is an apocalyptic number.

11552361327 is a deficient number, since it is larger than the sum of its proper divisors (6997672721).

11552361327 is a wasteful number, since it uses less digits than its factorization.

11552361327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3185151 (or 3185148 counting only the distinct ones).

The product of its digits is 37800, while the sum is 36.

Adding to 11552361327 its reverse (72316325511), we get a palindrome (83868686838).

The spelling of 11552361327 in words is "eleven billion, five hundred fifty-two million, three hundred sixty-one thousand, three hundred twenty-seven".