11527146732 has 24 divisors (see below), whose sum is σ = 26907871536. Its totient is φ = 3840782848.

The previous prime is 11527146629. The next prime is 11527146779. The reversal of 11527146732 is 23764172511.

11527146732 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11527146732² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 169713 + ... + 227720.

It is an arithmetic number, because the mean of its divisors is an integer number (1121161314).

Almost surely, 2^11527146732 is an apocalyptic number.

11527146732 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11527146732 is an abundant number, since it is smaller than the sum of its proper divisors (15380724804).

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

11527146732 is a wasteful number, since it uses less digits than its factorization.

11527146732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399857 (or 399855 counting only the distinct ones).

The product of its digits is 70560, while the sum is 39.

The spelling of 11527146732 in words is "eleven billion, five hundred twenty-seven million, one hundred forty-six thousand, seven hundred thirty-two".