10530109 has 2 divisors, whose sum is σ = 10530110. Its totient is φ = 10530108.

The previous prime is 10530097. The next prime is 10530119. The reversal of 10530109 is 90103501.

10530109 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9746884 + 783225 = 3122^2 + 885^2 .

It is an emirp because it is prime and its reverse (90103501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10530109 - 2⁵ = 10530077 is a prime.

It is a super-2 number, since 2×10530109² = 221766391103762, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10530119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5265054 + 5265055.

It is an arithmetic number, because the mean of its divisors is an integer number (5265055).

Almost surely, 2^10530109 is an apocalyptic number.

It is an amenable number.

10530109 is a deficient number, since it is larger than the sum of its proper divisors (1).

10530109 is an equidigital number, since it uses as much as digits as its factorization.

10530109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 135, while the sum is 19.

The square root of 10530109 is about 3245.0129429634. The cubic root of 10530109 is about 219.1850635057.

The spelling of 10530109 in words is "ten million, five hundred thirty thousand, one hundred nine".