132520214 has 4 divisors (see below), whose sum is σ = 198780324. Its totient is φ = 66260106.

The previous prime is 132520189. The next prime is 132520217. The reversal of 132520214 is 412025231.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132520217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33130052 + ... + 33130055.

It is an arithmetic number, because the mean of its divisors is an integer number (49695081).

Almost surely, 2^132520214 is an apocalyptic number.

132520214 is a deficient number, since it is larger than the sum of its proper divisors (66260110).

132520214 is an equidigital number, since it uses as much as digits as its factorization.

132520214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66260109.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 132520214 is about 11511.7424397873. The cubic root of 132520214 is about 509.8323349917.

Adding to 132520214 its reverse (412025231), we get a palindrome (544545445).

The spelling of 132520214 in words is "one hundred thirty-two million, five hundred twenty thousand, two hundred fourteen".