1010102112143 has 2 divisors, whose sum is σ = 1010102112144. Its totient is φ = 1010102112142.

The previous prime is 1010102112113. The next prime is 1010102112161. The reversal of 1010102112143 is 3412112010101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1010102112143 - 2²⁴ = 1010085334927 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1010102112113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505051056071 + 505051056072.

It is an arithmetic number, because the mean of its divisors is an integer number (505051056072).

Almost surely, 2^{1010102112143} is an apocalyptic number.

1010102112143 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010102112143 is an equidigital number, since it uses as much as digits as its factorization.

1010102112143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 1010102112143 its reverse (3412112010101), we get a palindrome (4422214122244).

The spelling of 1010102112143 in words is "one trillion, ten billion, one hundred two million, one hundred twelve thousand, one hundred forty-three".