103322113 has 4 divisors (see below), whose sum is σ = 104015700. Its totient is φ = 102628528.

The previous prime is 103322059. The next prime is 103322129. The reversal of 103322113 is 311223301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 311223301 = 17 ⋅18307253.

It can be written as a sum of positive squares in 2 ways, for example, as 38229489 + 65092624 = 6183^2 + 8068^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103322113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103322143) 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, 346570 + ... + 346867.

It is an arithmetic number, because the mean of its divisors is an integer number (26003925).

Almost surely, 2^103322113 is an apocalyptic number.

It is an amenable number.

103322113 is a deficient number, since it is larger than the sum of its proper divisors (693587).

103322113 is an equidigital number, since it uses as much as digits as its factorization.

103322113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 693586.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 103322113 is about 10164.7485458323. The cubic root of 103322113 is about 469.2429535773.

Adding to 103322113 its reverse (311223301), we get a palindrome (414545414).

The spelling of 103322113 in words is "one hundred three million, three hundred twenty-two thousand, one hundred thirteen".