3123233244143 has 2 divisors, whose sum is σ = 3123233244144. Its totient is φ = 3123233244142.

The previous prime is 3123233244113. The next prime is 3123233244161. The reversal of 3123233244143 is 3414423323213.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3123233244143 - 2⁸ = 3123233243887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3123233244113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1561616622071 + 1561616622072.

It is an arithmetic number, because the mean of its divisors is an integer number (1561616622072).

Almost surely, 2^{3123233244143} is an apocalyptic number.

3123233244143 is a deficient number, since it is larger than the sum of its proper divisors (1).

3123233244143 is an equidigital number, since it uses as much as digits as its factorization.

3123233244143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 124416, while the sum is 35.

Adding to 3123233244143 its reverse (3414423323213), we get a palindrome (6537656567356).

The spelling of 3123233244143 in words is "three trillion, one hundred twenty-three billion, two hundred thirty-three million, two hundred forty-four thousand, one hundred forty-three".