2132253522 has 36 divisors (see below), whose sum is σ = 5374151406. Its totient is φ = 609215040.

The previous prime is 2132253443. The next prime is 2132253523. The reversal of 2132253522 is 2253522312.

2132253522 is a `hidden beast` number, since 2 + 132 + 2 + 5 + 3 + 522 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2078539281 + 53714241 = 45591^2 + 7329^2 .

It is not an unprimeable number, because it can be changed into a prime (2132253523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1207879 + ... + 1209642.

Almost surely, 2^2132253522 is an apocalyptic number.

2132253522 is an abundant number, since it is smaller than the sum of its proper divisors (3241897884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2132253522 is a wasteful number, since it uses less digits than its factorization.

2132253522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2417543 (or 2417533 counting only the distinct ones).

The product of its digits is 7200, while the sum is 27.

The square root of 2132253522 is about 46176.3307550524. The cubic root of 2132253522 is about 1287.1019456558.

Adding to 2132253522 its reverse (2253522312), we get a palindrome (4385775834).

The spelling of 2132253522 in words is "two billion, one hundred thirty-two million, two hundred fifty-three thousand, five hundred twenty-two".