3023013430543 has 2 divisors, whose sum is σ = 3023013430544. Its totient is φ = 3023013430542.

The previous prime is 3023013430537. The next prime is 3023013430573. The reversal of 3023013430543 is 3450343103203.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3023013430543 is a prime.

It is a super-2 number, since 2×3023013430543² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3023013430573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1511506715271 + 1511506715272.

It is an arithmetic number, because the mean of its divisors is an integer number (1511506715272).

Almost surely, 2^{3023013430543} is an apocalyptic number.

3023013430543 is a deficient number, since it is larger than the sum of its proper divisors (1).

3023013430543 is an equidigital number, since it uses as much as digits as its factorization.

3023013430543 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38880, while the sum is 31.

Adding to 3023013430543 its reverse (3450343103203), we get a palindrome (6473356533746).

The spelling of 3023013430543 in words is "three trillion, twenty-three billion, thirteen million, four hundred thirty thousand, five hundred forty-three".