132632252651 has 4 divisors (see below), whose sum is σ = 132635200152. Its totient is φ = 132629305152.

The previous prime is 132632252611. The next prime is 132632252657. The reversal of 132632252651 is 156252236231.

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

It is a cyclic number.

It is not a de Polignac number, because 132632252651 - 2¹⁸ = 132631990507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132632252657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1405190 + ... + 1496603.

It is an arithmetic number, because the mean of its divisors is an integer number (33158800038).

Almost surely, 2^132632252651 is an apocalyptic number.

132632252651 is a deficient number, since it is larger than the sum of its proper divisors (2947501).

132632252651 is an equidigital number, since it uses as much as digits as its factorization.

132632252651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2947500.

The product of its digits is 129600, while the sum is 38.

Adding to 132632252651 its reverse (156252236231), we get a palindrome (288884488882).

The spelling of 132632252651 in words is "one hundred thirty-two billion, six hundred thirty-two million, two hundred fifty-two thousand, six hundred fifty-one".