3522000143 has 16 divisors (see below), whose sum is σ = 3903007680. Its totient is φ = 3161174016.

The previous prime is 3522000137. The next prime is 3522000161. The reversal of 3522000143 is 3410002253.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3522000143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3522000743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118403 + ... + 145131.

It is an arithmetic number, because the mean of its divisors is an integer number (243937980).

Almost surely, 2^3522000143 is an apocalyptic number.

3522000143 is a deficient number, since it is larger than the sum of its proper divisors (381007537).

3522000143 is a wasteful number, since it uses less digits than its factorization.

3522000143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27106.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 3522000143 is about 59346.4417046212. The cubic root of 3522000143 is about 1521.4690528076.

Adding to 3522000143 its reverse (3410002253), we get a palindrome (6932002396).

The spelling of 3522000143 in words is "three billion, five hundred twenty-two million, one hundred forty-three", and thus it is an aban number.