106811011 has 8 divisors (see below), whose sum is σ = 114048000. Its totient is φ = 99790152.

The previous prime is 106811009. The next prime is 106811021. The reversal of 106811011 is 110118601.

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

It is a cyclic number.

It is not a de Polignac number, because 106811011 - 2¹ = 106811009 is a prime.

It is a super-2 number, since 2×106811011² = 22817184141684242, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 106811011.

It is not an unprimeable number, because it can be changed into a prime (106811021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53011 + ... + 54988.

It is an arithmetic number, because the mean of its divisors is an integer number (14256000).

Almost surely, 2^106811011 is an apocalyptic number.

106811011 is a deficient number, since it is larger than the sum of its proper divisors (7236989).

106811011 is a wasteful number, since it uses less digits than its factorization.

106811011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108065.

The product of its (nonzero) digits is 48, while the sum is 19.

The square root of 106811011 is about 10334.9412673706. The cubic root of 106811011 is about 474.4662680889.

Adding to 106811011 its reverse (110118601), we get a palindrome (216929612).

The spelling of 106811011 in words is "one hundred six million, eight hundred eleven thousand, eleven".