3225443432252 has 12 divisors (see below), whose sum is σ = 5712532344456. Its totient is φ = 1593291333840.

The previous prime is 3225443432227. The next prime is 3225443432269. The reversal of 3225443432252 is 2522343445223.

It is a super-2 number, since 2×3225443432252² (a number of 26 digits) contains 22 as substring.

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, 4857595199 + ... + 4857595862.

It is an arithmetic number, because the mean of its divisors is an integer number (476044362038).

Almost surely, 2^{3225443432252} is an apocalyptic number.

It is an amenable number.

3225443432252 is a deficient number, since it is larger than the sum of its proper divisors (2487088912204).

3225443432252 is a wasteful number, since it uses less digits than its factorization.

3225443432252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9715191148 (or 9715191146 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 41.

Adding to 3225443432252 its reverse (2522343445223), we get a palindrome (5747786877475).

The spelling of 3225443432252 in words is "three trillion, two hundred twenty-five billion, four hundred forty-three million, four hundred thirty-two thousand, two hundred fifty-two".