132014081 has 4 divisors (see below), whose sum is σ = 132484164. Its totient is φ = 131544000.

The previous prime is 132014009. The next prime is 132014101. The reversal of 132014081 is 180410231.

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

It can be written as a sum of positive squares in 2 ways, for example, as 117505600 + 14508481 = 10840^2 + 3809^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132014081 is a prime.

It is a super-2 number, since 2×132014081² = 34855435164549122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132014881) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 234620 + ... + 235181.

It is an arithmetic number, because the mean of its divisors is an integer number (33121041).

Almost surely, 2^132014081 is an apocalyptic number.

It is an amenable number.

132014081 is a deficient number, since it is larger than the sum of its proper divisors (470083).

132014081 is an equidigital number, since it uses as much as digits as its factorization.

132014081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470082.

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 132014081 is about 11489.7380736029. The cubic root of 132014081 is about 509.1824412288.

The spelling of 132014081 in words is "one hundred thirty-two million, fourteen thousand, eighty-one".