132253531 has 2 divisors, whose sum is σ = 132253532. Its totient is φ = 132253530.

The previous prime is 132253529. The next prime is 132253549. The reversal of 132253531 is 135352231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 132253531 - 2¹ = 132253529 is a prime.

It is a super-2 number, since 2×132253531² = 34981992923935922, which contains 22 as substring.

Together with 132253529, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 132253496 and 132253505.

It is not a weakly prime, because it can be changed into another prime (132283531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66126765 + 66126766.

It is an arithmetic number, because the mean of its divisors is an integer number (66126766).

Almost surely, 2^132253531 is an apocalyptic number.

132253531 is a deficient number, since it is larger than the sum of its proper divisors (1).

132253531 is an equidigital number, since it uses as much as digits as its factorization.

132253531 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2700, while the sum is 25.

The square root of 132253531 is about 11500.1535207144. The cubic root of 132253531 is about 509.4901106654.

The spelling of 132253531 in words is "one hundred thirty-two million, two hundred fifty-three thousand, five hundred thirty-one".