3144165252 has 12 divisors (see below), whose sum is σ = 7336385616. Its totient is φ = 1048055080.

The previous prime is 3144165209. The next prime is 3144165253. The reversal of 3144165252 is 2525614413.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (3144165253) 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, 131006874 + ... + 131006897.

It is an arithmetic number, because the mean of its divisors is an integer number (611365468).

Almost surely, 2^3144165252 is an apocalyptic number.

It is an amenable number.

3144165252 is an abundant number, since it is smaller than the sum of its proper divisors (4192220364).

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

3144165252 is a wasteful number, since it uses less digits than its factorization.

3144165252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262013778 (or 262013776 counting only the distinct ones).

The product of its digits is 28800, while the sum is 33.

The square root of 3144165252 is about 56072.8566420510. The cubic root of 3144165252 is about 1464.9915552014.

Adding to 3144165252 its reverse (2525614413), we get a palindrome (5669779665).

The spelling of 3144165252 in words is "three billion, one hundred forty-four million, one hundred sixty-five thousand, two hundred fifty-two".