106550170919 has 2 divisors, whose sum is σ = 106550170920. Its totient is φ = 106550170918.

The previous prime is 106550170901. The next prime is 106550170931. The reversal of 106550170919 is 919071055601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 106550170919 - 2¹⁶ = 106550105383 is a prime.

It is a super-2 number, since 2×106550170919² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106550170919.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106550170999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53275085459 + 53275085460.

It is an arithmetic number, because the mean of its divisors is an integer number (53275085460).

Almost surely, 2^106550170919 is an apocalyptic number.

106550170919 is a deficient number, since it is larger than the sum of its proper divisors (1).

106550170919 is an equidigital number, since it uses as much as digits as its factorization.

106550170919 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 85050, while the sum is 44.

The spelling of 106550170919 in words is "one hundred six billion, five hundred fifty million, one hundred seventy thousand, nine hundred nineteen".