132121616524 has 6 divisors (see below), whose sum is σ = 231212828924. Its totient is φ = 66060808260.

The previous prime is 132121616513. The next prime is 132121616581. The reversal of 132121616524 is 425616121231.

It is a super-2 number, since 2×132121616524² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 132121616524.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16515202062 + ... + 16515202069.

Almost surely, 2^132121616524 is an apocalyptic number.

It is an amenable number.

132121616524 is a deficient number, since it is larger than the sum of its proper divisors (99091212400).

132121616524 is a wasteful number, since it uses less digits than its factorization.

132121616524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33030404135 (or 33030404133 counting only the distinct ones).

The product of its digits is 17280, while the sum is 34.

Adding to 132121616524 its reverse (425616121231), we get a palindrome (557737737755).

The spelling of 132121616524 in words is "one hundred thirty-two billion, one hundred twenty-one million, six hundred sixteen thousand, five hundred twenty-four".