106659011 has 2 divisors, whose sum is σ = 106659012. Its totient is φ = 106659010.

The previous prime is 106658987. The next prime is 106659031. The reversal of 106659011 is 110956601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 106659011 - 2⁶ = 106658947 is a prime.

It is a super-2 number, since 2×106659011² = 22752289254996242, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (106659031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53329505 + 53329506.

It is an arithmetic number, because the mean of its divisors is an integer number (53329506).

Almost surely, 2^106659011 is an apocalyptic number.

106659011 is a deficient number, since it is larger than the sum of its proper divisors (1).

106659011 is an equidigital number, since it uses as much as digits as its factorization.

106659011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 29.

The square root of 106659011 is about 10327.5849548672. The cubic root of 106659011 is about 474.2410943316.

It can be divided in two parts, 1066590 and 11, that added together give a palindrome (1066601).

The spelling of 106659011 in words is "one hundred six million, six hundred fifty-nine thousand, eleven".