109532011 has 2 divisors, whose sum is σ = 109532012. Its totient is φ = 109532010.

The previous prime is 109531993. The next prime is 109532053. The reversal of 109532011 is 110235901.

It is a weak prime.

It is an emirp because it is prime and its reverse (110235901) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 109532011 - 2⁷ = 109531883 is a prime.

It is a super-2 number, since 2×109532011² = 23994522867408242, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (109532081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54766005 + 54766006.

It is an arithmetic number, because the mean of its divisors is an integer number (54766006).

Almost surely, 2^109532011 is an apocalyptic number.

109532011 is a deficient number, since it is larger than the sum of its proper divisors (1).

109532011 is an equidigital number, since it uses as much as digits as its factorization.

109532011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 270, while the sum is 22.

The square root of 109532011 is about 10465.7542012031. The cubic root of 109532011 is about 478.4615253171.

Adding to 109532011 its reverse (110235901), we get a palindrome (219767912).

The spelling of 109532011 in words is "one hundred nine million, five hundred thirty-two thousand, eleven".