103223310209 has 4 divisors (see below), whose sum is σ = 103819976916. Its totient is φ = 102626643504.

The previous prime is 103223310149. The next prime is 103223310269. The reversal of 103223310209 is 902013322301.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (103223310149) and next prime (103223310269).

It can be written as a sum of positive squares in 2 ways, for example, as 60896419984 + 42326890225 = 246772^2 + 205735^2 .

It is a cyclic number.

It is not a de Polignac number, because 103223310209 - 2³⁶ = 34503833473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103223310269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 298333094 + ... + 298333439.

It is an arithmetic number, because the mean of its divisors is an integer number (25954994229).

Almost surely, 2^103223310209 is an apocalyptic number.

It is an amenable number.

103223310209 is a deficient number, since it is larger than the sum of its proper divisors (596666707).

103223310209 is an equidigital number, since it uses as much as digits as its factorization.

103223310209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 596666706.

The product of its (nonzero) digits is 1944, while the sum is 26.

The spelling of 103223310209 in words is "one hundred three billion, two hundred twenty-three million, three hundred ten thousand, two hundred nine".