3143200043 has 4 divisors (see below), whose sum is σ = 3196474680. Its totient is φ = 3089925408.

The previous prime is 3143200037. The next prime is 3143200121. The reversal of 3143200043 is 3400023413.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3143200043 - 2⁶ = 3143199979 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3143199988 and 3143200024.

It is not an unprimeable number, because it can be changed into a prime (3143200243) 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, 26637230 + ... + 26637347.

It is an arithmetic number, because the mean of its divisors is an integer number (799118670).

Almost surely, 2^3143200043 is an apocalyptic number.

3143200043 is a deficient number, since it is larger than the sum of its proper divisors (53274637).

3143200043 is an equidigital number, since it uses as much as digits as its factorization.

3143200043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53274636.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3143200043 is about 56064.2492413838. The cubic root of 3143200043 is about 1464.8416301138.

Adding to 3143200043 its reverse (3400023413), we get a palindrome (6543223456).

The spelling of 3143200043 in words is "three billion, one hundred forty-three million, two hundred thousand, forty-three".