1024100342143 has 2 divisors, whose sum is σ = 1024100342144. Its totient is φ = 1024100342142.

The previous prime is 1024100342131. The next prime is 1024100342219. The reversal of 1024100342143 is 3412430014201.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1024100342143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1024100342743) 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, 512050171071 + 512050171072.

It is an arithmetic number, because the mean of its divisors is an integer number (512050171072).

Almost surely, 2^{1024100342143} is an apocalyptic number.

1024100342143 is a deficient number, since it is larger than the sum of its proper divisors (1).

1024100342143 is an equidigital number, since it uses as much as digits as its factorization.

1024100342143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 1024100342143 its reverse (3412430014201), we get a palindrome (4436530356344).

The spelling of 1024100342143 in words is "one trillion, twenty-four billion, one hundred million, three hundred forty-two thousand, one hundred forty-three".