132330215524 has 12 divisors (see below), whose sum is σ = 249391560124. Its totient is φ = 61075484064.

The previous prime is 132330215461. The next prime is 132330215533. The reversal of 132330215524 is 425512033231.

It can be written as a sum of positive squares in 2 ways, for example, as 10830564900 + 121499650624 = 104070^2 + 348568^2 .

It is a super-4 number, since 4×132330215524⁴ (a number of 46 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1272405867 + ... + 1272405970.

Almost surely, 2^132330215524 is an apocalyptic number.

It is an amenable number.

132330215524 is a deficient number, since it is larger than the sum of its proper divisors (117061344600).

132330215524 is a wasteful number, since it uses less digits than its factorization.

132330215524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2544811854 (or 2544811852 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 132330215524 its reverse (425512033231), we get a palindrome (557842248755).

The spelling of 132330215524 in words is "one hundred thirty-two billion, three hundred thirty million, two hundred fifteen thousand, five hundred twenty-four".