132516253 has 2 divisors, whose sum is σ = 132516254. Its totient is φ = 132516252.

The previous prime is 132516233. The next prime is 132516269. The reversal of 132516253 is 352615231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 78889924 + 53626329 = 8882^2 + 7323^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132516253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132516233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66258126 + 66258127.

It is an arithmetic number, because the mean of its divisors is an integer number (66258127).

Almost surely, 2^132516253 is an apocalyptic number.

It is an amenable number.

132516253 is a deficient number, since it is larger than the sum of its proper divisors (1).

132516253 is an equidigital number, since it uses as much as digits as its factorization.

132516253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5400, while the sum is 28.

The square root of 132516253 is about 11511.5703967791. The cubic root of 132516253 is about 509.8272553490.

It can be divided in two parts, 1325 and 16253, that added together give a triangular number (17578 = T₁₈₇).

The spelling of 132516253 in words is "one hundred thirty-two million, five hundred sixteen thousand, two hundred fifty-three".