106111001109 has 8 divisors (see below), whose sum is σ = 141507493792. Its totient is φ = 70727587920.

The previous prime is 106111001099. The next prime is 106111001111. The reversal of 106111001109 is 901100111601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 106111001109 - 2²⁹ = 105574130197 is a prime.

It is a super-2 number, since 2×106111001109² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106111001119) 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 in 7 ways as a sum of consecutive naturals, for example, 3250927 + ... + 3283404.

It is an arithmetic number, because the mean of its divisors is an integer number (17688436724).

Almost surely, 2^106111001109 is an apocalyptic number.

It is an amenable number.

106111001109 is a deficient number, since it is larger than the sum of its proper divisors (35396492683).

106111001109 is an equidigital number, since it uses as much as digits as its factorization.

106111001109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6539747.

The product of its (nonzero) digits is 54, while the sum is 21.

The spelling of 106111001109 in words is "one hundred six billion, one hundred eleven million, one thousand, one hundred nine".