132545231044532 has 12 divisors (see below), whose sum is σ = 232016827727076. Its totient is φ = 66254708836800.

The previous prime is 132545231044511. The next prime is 132545231044547. The reversal of 132545231044532 is 235440132545231.

It can be written as a sum of positive squares in 2 ways, for example, as 64994650829476 + 67550580215056 = 8061926^2 + 8218916^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4476654713 + ... + 4476684320.

It is an arithmetic number, because the mean of its divisors is an integer number (19334735643923).

Almost surely, 2^{132545231044532} is an apocalyptic number.

It is an amenable number.

132545231044532 is a deficient number, since it is larger than the sum of its proper divisors (99471596682544).

132545231044532 is a wasteful number, since it uses less digits than its factorization.

132545231044532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8953342738 (or 8953342736 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 44.

Adding to 132545231044532 its reverse (235440132545231), we get a palindrome (367985363589763).

The spelling of 132545231044532 in words is "one hundred thirty-two trillion, five hundred forty-five billion, two hundred thirty-one million, forty-four thousand, five hundred thirty-two".