103343361 has 16 divisors (see below), whose sum is σ = 150958080. Its totient is φ = 62365520.

The previous prime is 103343351. The next prime is 103343363. The reversal of 103343361 is 163343301.

It is a cyclic number.

It is not a de Polignac number, because 103343361 - 2⁹ = 103342849 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (103343363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1336 + ... + 14438.

It is an arithmetic number, because the mean of its divisors is an integer number (9434880).

Almost surely, 2^103343361 is an apocalyptic number.

103343361 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

103343361 is a deficient number, since it is larger than the sum of its proper divisors (47614719).

103343361 is a wasteful number, since it uses less digits than its factorization.

103343361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13356.

The product of its (nonzero) digits is 1944, while the sum is 24.

The square root of 103343361 is about 10165.7936729013. The cubic root of 103343361 is about 469.2751176856.

Adding to 103343361 its reverse (163343301), we get a palindrome (266686662).

It can be divided in two parts, 10334 and 3361, that added together give a triangular number (13695 = T₁₆₅).

The spelling of 103343361 in words is "one hundred three million, three hundred forty-three thousand, three hundred sixty-one".