132443304244 has 12 divisors (see below), whose sum is σ = 234070592868. Its totient is φ = 65565992000.

The previous prime is 132443304229. The next prime is 132443304283. The reversal of 132443304244 is 442403344231.

It can be written as a sum of positive squares in 2 ways, for example, as 130365767844 + 2077536400 = 361062^2 + 45580^2 .

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, 163914577 + ... + 163915384.

It is an arithmetic number, because the mean of its divisors is an integer number (19505882739).

Almost surely, 2^132443304244 is an apocalyptic number.

It is an amenable number.

132443304244 is a deficient number, since it is larger than the sum of its proper divisors (101627288624).

132443304244 is a wasteful number, since it uses less digits than its factorization.

132443304244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327830066 (or 327830064 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 132443304244 its reverse (442403344231), we get a palindrome (574846648475).

The spelling of 132443304244 in words is "one hundred thirty-two billion, four hundred forty-three million, three hundred four thousand, two hundred forty-four".