10909099 has 2 divisors, whose sum is σ = 10909100. Its totient is φ = 10909098.

The previous prime is 10909081. The next prime is 10909109. The reversal of 10909099 is 99090901.

10909099 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10909099 - 2⁹ = 10908587 is a prime.

It is not a weakly prime, because it can be changed into another prime (10909009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5454549 + 5454550.

It is an arithmetic number, because the mean of its divisors is an integer number (5454550).

Almost surely, 2^10909099 is an apocalyptic number.

10909099 is a deficient number, since it is larger than the sum of its proper divisors (1).

10909099 is an equidigital number, since it uses as much as digits as its factorization.

10909099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6561, while the sum is 37.

The square root of 10909099 is about 3302.8925202010. The cubic root of 10909099 is about 221.7837016159.

The spelling of 10909099 in words is "ten million, nine hundred nine thousand, ninety-nine".