103413331 has 8 divisors (see below), whose sum is σ = 118251360. Its totient is φ = 88591488.

The previous prime is 103413319. The next prime is 103413353. The reversal of 103413331 is 133314301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 103413331 - 2⁷ = 103413203 is a prime.

It is a super-2 number, since 2×103413331² = 21388634057031122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103413299 and 103413308.

It is not an unprimeable number, because it can be changed into a prime (103413311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16875 + ... + 22171.

It is an arithmetic number, because the mean of its divisors is an integer number (14781420).

Almost surely, 2^103413331 is an apocalyptic number.

103413331 is a deficient number, since it is larger than the sum of its proper divisors (14838029).

103413331 is an equidigital number, since it uses as much as digits as its factorization.

103413331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8093.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 103413331 is about 10169.2345336313. The cubic root of 103413331 is about 469.3810034498.

Adding to 103413331 its reverse (133314301), we get a palindrome (236727632).

It can be divided in two parts, 1034 and 13331, that added together give a triangular number (14365 = T₁₆₉).

The spelling of 103413331 in words is "one hundred three million, four hundred thirteen thousand, three hundred thirty-one".