132112562 has 4 divisors (see below), whose sum is σ = 198168846. Its totient is φ = 66056280.

The previous prime is 132112523. The next prime is 132112571. The reversal of 132112562 is 265211231.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 130210921 + 1901641 = 11411^2 + 1379^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33028139 + ... + 33028142.

Almost surely, 2^132112562 is an apocalyptic number.

132112562 is a deficient number, since it is larger than the sum of its proper divisors (66056284).

132112562 is an equidigital number, since it uses as much as digits as its factorization.

132112562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66056283.

The product of its digits is 720, while the sum is 23.

The square root of 132112562 is about 11494.0228814806. The cubic root of 132112562 is about 509.3090245237.

Adding to 132112562 its reverse (265211231), we get a palindrome (397323793).

The spelling of 132112562 in words is "one hundred thirty-two million, one hundred twelve thousand, five hundred sixty-two".