132112515 has 16 divisors (see below), whose sum is σ = 211557888. Its totient is φ = 70400736.

The previous prime is 132112471. The next prime is 132112523. The reversal of 132112515 is 515211231.

It is not a de Polignac number, because 132112515 - 2⁶ = 132112451 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 132112491 and 132112500.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19344 + ... + 25266.

It is an arithmetic number, because the mean of its divisors is an integer number (13222368).

Almost surely, 2^132112515 is an apocalyptic number.

132112515 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

132112515 is a deficient number, since it is larger than the sum of its proper divisors (79445373).

132112515 is a wasteful number, since it uses less digits than its factorization.

132112515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7418.

The product of its digits is 300, while the sum is 21.

The square root of 132112515 is about 11494.0208369395. The cubic root of 132112515 is about 509.3089641269.

Adding to 132112515 its reverse (515211231), we get a palindrome (647323746).

The spelling of 132112515 in words is "one hundred thirty-two million, one hundred twelve thousand, five hundred fifteen".