3443202125 has 16 divisors (see below), whose sum is σ = 4687765056. Its totient is φ = 2504146000.

The previous prime is 3443202121. The next prime is 3443202179. The reversal of 3443202125 is 5212023443.

3443202125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3443202125 - 2² = 3443202121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3443202094 and 3443202103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3443202121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1250699 + ... + 1253448.

It is an arithmetic number, because the mean of its divisors is an integer number (292985316).

Almost surely, 2^3443202125 is an apocalyptic number.

It is an amenable number.

3443202125 is a deficient number, since it is larger than the sum of its proper divisors (1244562931).

3443202125 is a wasteful number, since it uses less digits than its factorization.

3443202125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2504173 (or 2504163 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 3443202125 is about 58678.8047339071. The cubic root of 3443202125 is about 1510.0367116785.

Adding to 3443202125 its reverse (5212023443), we get a palindrome (8655225568).

The spelling of 3443202125 in words is "three billion, four hundred forty-three million, two hundred two thousand, one hundred twenty-five".