103230331 has 2 divisors, whose sum is σ = 103230332. Its totient is φ = 103230330.

The previous prime is 103230301. The next prime is 103230349. The reversal of 103230331 is 133032301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103230331 - 2⁷ = 103230203 is a prime.

It is a super-2 number, since 2×103230331² = 21313002476739122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (103230301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51615165 + 51615166.

It is an arithmetic number, because the mean of its divisors is an integer number (51615166).

Almost surely, 2^103230331 is an apocalyptic number.

103230331 is a deficient number, since it is larger than the sum of its proper divisors (1).

103230331 is an equidigital number, since it uses as much as digits as its factorization.

103230331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 16.

The square root of 103230331 is about 10160.2328221355. The cubic root of 103230331 is about 469.1039681127.

Adding to 103230331 its reverse (133032301), we get a palindrome (236262632).

The spelling of 103230331 in words is "one hundred three million, two hundred thirty thousand, three hundred thirty-one".