132331521652015 has 32 divisors (see below), whose sum is σ = 187812579070080. Its totient is φ = 87579317059584.

The previous prime is 132331521652009. The next prime is 132331521652037. The reversal of 132331521652015 is 510256125133231.

It is not a de Polignac number, because 132331521652015 - 2¹⁷ = 132331521520943 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22085554 + ... + 27430543.

It is an arithmetic number, because the mean of its divisors is an integer number (5869143095940).

Almost surely, 2^{132331521652015} is an apocalyptic number.

132331521652015 is a deficient number, since it is larger than the sum of its proper divisors (55481057418065).

132331521652015 is a wasteful number, since it uses less digits than its factorization.

132331521652015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49518771.

The product of its (nonzero) digits is 162000, while the sum is 40.

Adding to 132331521652015 its reverse (510256125133231), we get a palindrome (642587646785246).

The spelling of 132331521652015 in words is "one hundred thirty-two trillion, three hundred thirty-one billion, five hundred twenty-one million, six hundred fifty-two thousand, fifteen".