101001102143 has 2 divisors, whose sum is σ = 101001102144. Its totient is φ = 101001102142.

The previous prime is 101001102107. The next prime is 101001102149. The reversal of 101001102143 is 341201100101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101001102143 - 2¹⁰ = 101001101119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101001102149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50500551071 + 50500551072.

It is an arithmetic number, because the mean of its divisors is an integer number (50500551072).

Almost surely, 2^101001102143 is an apocalyptic number.

101001102143 is a deficient number, since it is larger than the sum of its proper divisors (1).

101001102143 is an equidigital number, since it uses as much as digits as its factorization.

101001102143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 101001102143 its reverse (341201100101), we get a palindrome (442202202244).

The spelling of 101001102143 in words is "one hundred one billion, one million, one hundred two thousand, one hundred forty-three".