3143201141 has 4 divisors (see below), whose sum is σ = 3308632800. Its totient is φ = 2977769484.

The previous prime is 3143201129. The next prime is 3143201147. The reversal of 3143201141 is 1411023413.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3143201141 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 (3143201147) 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 3 ways as a sum of consecutive naturals, for example, 82715801 + ... + 82715838.

It is an arithmetic number, because the mean of its divisors is an integer number (827158200).

Almost surely, 2^3143201141 is an apocalyptic number.

It is an amenable number.

3143201141 is a deficient number, since it is larger than the sum of its proper divisors (165431659).

3143201141 is a wasteful number, since it uses less digits than its factorization.

3143201141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165431658.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 3143201141 is about 56064.2590337195. The cubic root of 3143201141 is about 1464.8418006826.

Adding to 3143201141 its reverse (1411023413), we get a palindrome (4554224554).

The spelling of 3143201141 in words is "three billion, one hundred forty-three million, two hundred one thousand, one hundred forty-one".