109073911 has 2 divisors, whose sum is σ = 109073912. Its totient is φ = 109073910.

The previous prime is 109073897. The next prime is 109073941. The reversal of 109073911 is 119370901.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 109073911 - 2¹¹ = 109071863 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (109073941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54536955 + 54536956.

It is an arithmetic number, because the mean of its divisors is an integer number (54536956).

Almost surely, 2^109073911 is an apocalyptic number.

109073911 is a deficient number, since it is larger than the sum of its proper divisors (1).

109073911 is an equidigital number, since it uses as much as digits as its factorization.

109073911 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1701, while the sum is 31.

The square root of 109073911 is about 10443.8456039909. The cubic root of 109073911 is about 477.7935638055.

The spelling of 109073911 in words is "one hundred nine million, seventy-three thousand, nine hundred eleven".