1012130144071 has 2 divisors, whose sum is σ = 1012130144072. Its totient is φ = 1012130144070.

The previous prime is 1012130144033. The next prime is 1012130144149. The reversal of 1012130144071 is 1704410312101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1012130144071 - 2⁹ = 1012130143559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1012160144071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506065072035 + 506065072036.

It is an arithmetic number, because the mean of its divisors is an integer number (506065072036).

Almost surely, 2^{1012130144071} is an apocalyptic number.

1012130144071 is a deficient number, since it is larger than the sum of its proper divisors (1).

1012130144071 is an equidigital number, since it uses as much as digits as its factorization.

1012130144071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 25.

Adding to 1012130144071 its reverse (1704410312101), we get a palindrome (2716540456172).

The spelling of 1012130144071 in words is "one trillion, twelve billion, one hundred thirty million, one hundred forty-four thousand, seventy-one".