3141443225 has 6 divisors (see below), whose sum is σ = 3895389630. Its totient is φ = 2513154560.

The previous prime is 3141443219. The next prime is 3141443257. The reversal of 3141443225 is 5223441413.

It can be written as a sum of positive squares in 3 ways, for example, as 5779216 + 3135664009 = 2404^2 + 55997^2 .

It is not a de Polignac number, because 3141443225 - 2²⁴ = 3124666009 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 62828840 + ... + 62828889.

It is an arithmetic number, because the mean of its divisors is an integer number (649231605).

Almost surely, 2^3141443225 is an apocalyptic number.

It is an amenable number.

3141443225 is a deficient number, since it is larger than the sum of its proper divisors (753946405).

3141443225 is a wasteful number, since it uses less digits than its factorization.

3141443225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125657739 (or 125657734 counting only the distinct ones).

The product of its digits is 11520, while the sum is 29.

The square root of 3141443225 is about 56048.5791523746. The cubic root of 3141443225 is about 1464.5686662855.

Adding to 3141443225 its reverse (5223441413), we get a palindrome (8364884638).

The spelling of 3141443225 in words is "three billion, one hundred forty-one million, four hundred forty-three thousand, two hundred twenty-five".