3253543421332 has 12 divisors (see below), whose sum is σ = 5752398936340. Its totient is φ = 1610000868096.

The previous prime is 3253543421251. The next prime is 3253543421333. The reversal of 3253543421332 is 2331243453523.

It can be written as a sum of positive squares in 2 ways, for example, as 1547526048016 + 1706017373316 = 1243996^2 + 1306146^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3253543421333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4192710207 + ... + 4192710982.

Almost surely, 2^{3253543421332} is an apocalyptic number.

It is an amenable number.

3253543421332 is a deficient number, since it is larger than the sum of its proper divisors (2498855515008).

3253543421332 is a wasteful number, since it uses less digits than its factorization.

3253543421332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8385421290 (or 8385421288 counting only the distinct ones).

The product of its digits is 777600, while the sum is 40.

Adding to 3253543421332 its reverse (2331243453523), we get a palindrome (5584786874855).

The spelling of 3253543421332 in words is "three trillion, two hundred fifty-three billion, five hundred forty-three million, four hundred twenty-one thousand, three hundred thirty-two".