132420242404 has 6 divisors (see below), whose sum is σ = 231735424214. Its totient is φ = 66210121200.

The previous prime is 132420242401. The next prime is 132420242411. The reversal of 132420242404 is 404242024231.

It can be written as a sum of positive squares in only one way, i.e., 122046819904 + 10373422500 = 349352^2 + 101850^2 .

It is not an unprimeable number, because it can be changed into a prime (132420242401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16552530297 + ... + 16552530304.

Almost surely, 2^132420242404 is an apocalyptic number.

It is an amenable number.

132420242404 is a deficient number, since it is larger than the sum of its proper divisors (99315181810).

132420242404 is a wasteful number, since it uses less digits than its factorization.

132420242404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33105060605 (or 33105060603 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 132420242404 its reverse (404242024231), we get a palindrome (536662266635).

The spelling of 132420242404 in words is "one hundred thirty-two billion, four hundred twenty million, two hundred forty-two thousand, four hundred four".