106834727893 has 2 divisors, whose sum is σ = 106834727894. Its totient is φ = 106834727892.

The previous prime is 106834727891. The next prime is 106834727927. The reversal of 106834727893 is 398727438601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 102446725329 + 4388002564 = 320073^2 + 66242^2 .

It is a cyclic number.

It is not a de Polignac number, because 106834727893 - 2¹ = 106834727891 is a prime.

It is a super-2 number, since 2×106834727893² (a number of 23 digits) contains 22 as substring.

Together with 106834727891, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106834727891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53417363946 + 53417363947.

It is an arithmetic number, because the mean of its divisors is an integer number (53417363947).

Almost surely, 2^106834727893 is an apocalyptic number.

It is an amenable number.

106834727893 is a deficient number, since it is larger than the sum of its proper divisors (1).

106834727893 is an equidigital number, since it uses as much as digits as its factorization.

106834727893 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12192768, while the sum is 58.

The spelling of 106834727893 in words is "one hundred six billion, eight hundred thirty-four million, seven hundred twenty-seven thousand, eight hundred ninety-three".