106740165745 has 16 divisors (see below), whose sum is σ = 129562623360. Its totient is φ = 84409705600.

The previous prime is 106740165739. The next prime is 106740165761. The reversal of 106740165745 is 547561047601.

It is not a de Polignac number, because 106740165745 - 2¹⁹ = 106739641457 is a prime.

It is a super-2 number, since 2×106740165745² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106740165695 and 106740165704.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 1709730 + ... + 1771060.

It is an arithmetic number, because the mean of its divisors is an integer number (8097663960).

Almost surely, 2^106740165745 is an apocalyptic number.

It is an amenable number.

106740165745 is a deficient number, since it is larger than the sum of its proper divisors (22822457615).

106740165745 is an equidigital number, since it uses as much as digits as its factorization.

106740165745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65336.

The product of its (nonzero) digits is 705600, while the sum is 46.

The spelling of 106740165745 in words is "one hundred six billion, seven hundred forty million, one hundred sixty-five thousand, seven hundred forty-five".