12132542504 has 16 divisors (see below), whose sum is σ = 23737583520. Its totient is φ = 5802520240.

The previous prime is 12132542501. The next prime is 12132542519. The reversal of 12132542504 is 40524523121.

It is a super-2 number, since 2×12132542504² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12132542501) 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, 32968682 + ... + 32969049.

It is an arithmetic number, because the mean of its divisors is an integer number (1483598970).

Almost surely, 2^12132542504 is an apocalyptic number.

It is an amenable number.

12132542504 is a deficient number, since it is larger than the sum of its proper divisors (11605041016).

12132542504 is a wasteful number, since it uses less digits than its factorization.

12132542504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65937760 (or 65937756 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

The spelling of 12132542504 in words is "twelve billion, one hundred thirty-two million, five hundred forty-two thousand, five hundred four".