1000100000143 has 2 divisors, whose sum is σ = 1000100000144. Its totient is φ = 1000100000142.

The previous prime is 1000100000101. The next prime is 1000100000183. The reversal of 1000100000143 is 3410000010001.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1000100000143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1000100000183) 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, 500050000071 + 500050000072.

It is an arithmetic number, because the mean of its divisors is an integer number (500050000072).

Almost surely, 2^{1000100000143} is an apocalyptic number.

1000100000143 is a deficient number, since it is larger than the sum of its proper divisors (1).

1000100000143 is an equidigital number, since it uses as much as digits as its factorization.

1000100000143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 1000100000143 its reverse (3410000010001), we get a palindrome (4410100010144).

The spelling of 1000100000143 in words is "one trillion, one hundred million, one hundred forty-three", and thus it is an aban number.