132050257 has 2 divisors, whose sum is σ = 132050258. Its totient is φ = 132050256.

The previous prime is 132050251. The next prime is 132050267. The reversal of 132050257 is 752050231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 116122176 + 15928081 = 10776^2 + 3991^2 .

It is a cyclic number.

It is not a de Polignac number, because 132050257 - 2³ = 132050249 is a prime.

It is not a weakly prime, because it can be changed into another prime (132050251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66025128 + 66025129.

It is an arithmetic number, because the mean of its divisors is an integer number (66025129).

Almost surely, 2^132050257 is an apocalyptic number.

It is an amenable number.

132050257 is a deficient number, since it is larger than the sum of its proper divisors (1).

132050257 is an equidigital number, since it uses as much as digits as its factorization.

132050257 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 132050257 is about 11491.3122401230. The cubic root of 132050257 is about 509.2289476357.

The spelling of 132050257 in words is "one hundred thirty-two million, fifty thousand, two hundred fifty-seven".