2023043143 has 16 divisors (see below), whose sum is σ = 2232489600. Its totient is φ = 1817978080.

The previous prime is 2023043089. The next prime is 2023043171. The reversal of 2023043143 is 3413403202.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2023043143 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023013143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 337668 + ... + 343606.

It is an arithmetic number, because the mean of its divisors is an integer number (139530600).

Almost surely, 2^2023043143 is an apocalyptic number.

2023043143 is a deficient number, since it is larger than the sum of its proper divisors (209446457).

2023043143 is a wasteful number, since it uses less digits than its factorization.

2023043143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6302.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 2023043143 is about 44978.2518891075. The cubic root of 2023043143 is about 1264.7413413979.

Adding to 2023043143 its reverse (3413403202), we get a palindrome (5436446345).

The spelling of 2023043143 in words is "two billion, twenty-three million, forty-three thousand, one hundred forty-three".