106006601749 has 2 divisors, whose sum is σ = 106006601750. Its totient is φ = 106006601748.

The previous prime is 106006601731. The next prime is 106006601761. The reversal of 106006601749 is 947106600601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 77877274225 + 28129327524 = 279065^2 + 167718^2 .

It is a cyclic number.

It is not a de Polignac number, because 106006601749 - 2⁹ = 106006601237 is a prime.

It is a super-2 number, since 2×106006601749² (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 (106006601549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53003300874 + 53003300875.

It is an arithmetic number, because the mean of its divisors is an integer number (53003300875).

Almost surely, 2^106006601749 is an apocalyptic number.

It is an amenable number.

106006601749 is a deficient number, since it is larger than the sum of its proper divisors (1).

106006601749 is an equidigital number, since it uses as much as digits as its factorization.

106006601749 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 40.

The spelling of 106006601749 in words is "one hundred six billion, six million, six hundred one thousand, seven hundred forty-nine".