10813827943 has 2 divisors, whose sum is σ = 10813827944. Its totient is φ = 10813827942.

The previous prime is 10813827911. The next prime is 10813827967. The reversal of 10813827943 is 34972831801.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10813827943 - 2⁵ = 10813827911 is a prime.

It is a super-2 number, since 2×10813827943² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10813827893 and 10813827902.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10813897943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5406913971 + 5406913972.

It is an arithmetic number, because the mean of its divisors is an integer number (5406913972).

Almost surely, 2^10813827943 is an apocalyptic number.

10813827943 is a deficient number, since it is larger than the sum of its proper divisors (1).

10813827943 is an equidigital number, since it uses as much as digits as its factorization.

10813827943 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 46.

The spelling of 10813827943 in words is "ten billion, eight hundred thirteen million, eight hundred twenty-seven thousand, nine hundred forty-three".