3200120331143 has 2 divisors, whose sum is σ = 3200120331144. Its totient is φ = 3200120331142.

The previous prime is 3200120331103. The next prime is 3200120331311. The reversal of 3200120331143 is 3411330210023.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3200120331143 - 2¹⁰ = 3200120330119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3200120331103) 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 as a sum of consecutive naturals, namely, 1600060165571 + 1600060165572.

It is an arithmetic number, because the mean of its divisors is an integer number (1600060165572).

Almost surely, 2^{3200120331143} is an apocalyptic number.

3200120331143 is a deficient number, since it is larger than the sum of its proper divisors (1).

3200120331143 is an equidigital number, since it uses as much as digits as its factorization.

3200120331143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 3200120331143 its reverse (3411330210023), we get a palindrome (6611450541166).

The spelling of 3200120331143 in words is "three trillion, two hundred billion, one hundred twenty million, three hundred thirty-one thousand, one hundred forty-three".