132240151 has 4 divisors (see below), whose sum is σ = 132377872. Its totient is φ = 132102432.

The previous prime is 132240149. The next prime is 132240191. The reversal of 132240151 is 151042231.

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

It is a cyclic number.

It is not a de Polignac number, because 132240151 - 2¹ = 132240149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132240191) 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, 67410 + ... + 69343.

It is an arithmetic number, because the mean of its divisors is an integer number (33094468).

Almost surely, 2^132240151 is an apocalyptic number.

132240151 is a deficient number, since it is larger than the sum of its proper divisors (137721).

132240151 is an equidigital number, since it uses as much as digits as its factorization.

132240151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137720.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 132240151 is about 11499.5717746358. The cubic root of 132240151 is about 509.4729284964.

Adding to 132240151 its reverse (151042231), we get a palindrome (283282382).

The spelling of 132240151 in words is "one hundred thirty-two million, two hundred forty thousand, one hundred fifty-one".