103044307 has 2 divisors, whose sum is σ = 103044308. Its totient is φ = 103044306.

The previous prime is 103044299. The next prime is 103044313. The reversal of 103044307 is 703440301.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103044307 - 2³ = 103044299 is a prime.

It is a super-2 number, since 2×103044307² = 21236258410220498, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (103044107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51522153 + 51522154.

It is an arithmetic number, because the mean of its divisors is an integer number (51522154).

Almost surely, 2^103044307 is an apocalyptic number.

103044307 is a deficient number, since it is larger than the sum of its proper divisors (1).

103044307 is an equidigital number, since it uses as much as digits as its factorization.

103044307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 103044307 is about 10151.0741796127. The cubic root of 103044307 is about 468.8220191092.

Adding to 103044307 its reverse (703440301), we get a palindrome (806484608).

The spelling of 103044307 in words is "one hundred three million, forty-four thousand, three hundred seven".