103242323 has 2 divisors, whose sum is σ = 103242324. Its totient is φ = 103242322.

The previous prime is 103242319. The next prime is 103242329. The reversal of 103242323 is 323242301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103242323 - 2² = 103242319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103242295 and 103242304.

It is not a weakly prime, because it can be changed into another prime (103242329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51621161 + 51621162.

It is an arithmetic number, because the mean of its divisors is an integer number (51621162).

Almost surely, 2^103242323 is an apocalyptic number.

103242323 is a deficient number, since it is larger than the sum of its proper divisors (1).

103242323 is an equidigital number, since it uses as much as digits as its factorization.

103242323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 103242323 is about 10160.8229489545. The cubic root of 103242323 is about 469.1221322734.

Adding to 103242323 its reverse (323242301), we get a palindrome (426484624).

The spelling of 103242323 in words is "one hundred three million, two hundred forty-two thousand, three hundred twenty-three".