10873843613 has 2 divisors, whose sum is σ = 10873843614. Its totient is φ = 10873843612.

The previous prime is 10873843579. The next prime is 10873843667. The reversal of 10873843613 is 31634837801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8706196249 + 2167647364 = 93307^2 + 46558^2 .

It is a cyclic number.

It is not a de Polignac number, because 10873843613 - 2⁶ = 10873843549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10873863613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5436921806 + 5436921807.

It is an arithmetic number, because the mean of its divisors is an integer number (5436921807).

Almost surely, 2^10873843613 is an apocalyptic number.

It is an amenable number.

10873843613 is a deficient number, since it is larger than the sum of its proper divisors (1).

10873843613 is an equidigital number, since it uses as much as digits as its factorization.

10873843613 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 290304, while the sum is 44.

The spelling of 10873843613 in words is "ten billion, eight hundred seventy-three million, eight hundred forty-three thousand, six hundred thirteen".