106827611437 has 2 divisors, whose sum is σ = 106827611438. Its totient is φ = 106827611436.

The previous prime is 106827611389. The next prime is 106827611447. The reversal of 106827611437 is 734116728601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 99635553801 + 7192057636 = 315651^2 + 84806^2 .

It is an emirp because it is prime and its reverse (734116728601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 106827611437 - 2⁷ = 106827611309 is a prime.

It is a super-2 number, since 2×106827611437² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106827611447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53413805718 + 53413805719.

It is an arithmetic number, because the mean of its divisors is an integer number (53413805719).

Almost surely, 2^106827611437 is an apocalyptic number.

It is an amenable number.

106827611437 is a deficient number, since it is larger than the sum of its proper divisors (1).

106827611437 is an equidigital number, since it uses as much as digits as its factorization.

106827611437 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 338688, while the sum is 46.

The spelling of 106827611437 in words is "one hundred six billion, eight hundred twenty-seven million, six hundred eleven thousand, four hundred thirty-seven".