132332251 has 2 divisors, whose sum is σ = 132332252. Its totient is φ = 132332250.

The previous prime is 132332243. The next prime is 132332261. The reversal of 132332251 is 152233231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 132332251 - 2³ = 132332243 is a prime.

It is not a weakly prime, because it can be changed into another prime (132332261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66166125 + 66166126.

It is an arithmetic number, because the mean of its divisors is an integer number (66166126).

Almost surely, 2^132332251 is an apocalyptic number.

132332251 is the 7276-th centered pentagonal number.

132332251 is a deficient number, since it is larger than the sum of its proper divisors (1).

132332251 is an equidigital number, since it uses as much as digits as its factorization.

132332251 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1080, while the sum is 22.

The square root of 132332251 is about 11503.5755745768. The cubic root of 132332251 is about 509.5911769188.

Adding to 132332251 its reverse (152233231), we get a palindrome (284565482).

The spelling of 132332251 in words is "one hundred thirty-two million, three hundred thirty-two thousand, two hundred fifty-one".