10143055065389 has 2 divisors, whose sum is σ = 10143055065390. Its totient is φ = 10143055065388.

The previous prime is 10143055065331. The next prime is 10143055065557. The reversal of 10143055065389 is 98356055034101.

10143055065389 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5364240462889 + 4778814602500 = 2316083^2 + 2186050^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10143055065389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10143055065989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5071527532694 + 5071527532695.

It is an arithmetic number, because the mean of its divisors is an integer number (5071527532695).

Almost surely, 2^{10143055065389} is an apocalyptic number.

It is an amenable number.

10143055065389 is a deficient number, since it is larger than the sum of its proper divisors (1).

10143055065389 is an equidigital number, since it uses as much as digits as its factorization.

10143055065389 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944000, while the sum is 50.

The spelling of 10143055065389 in words is "ten trillion, one hundred forty-three billion, fifty-five million, sixty-five thousand, three hundred eighty-nine".