103442411 has 2 divisors, whose sum is σ = 103442412. Its totient is φ = 103442410.

The previous prime is 103442393. The next prime is 103442413. The reversal of 103442411 is 114244301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103442411 - 2¹⁸ = 103180267 is a prime.

Together with 103442413, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (103442413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51721205 + 51721206.

It is an arithmetic number, because the mean of its divisors is an integer number (51721206).

Almost surely, 2^103442411 is an apocalyptic number.

103442411 is a deficient number, since it is larger than the sum of its proper divisors (1).

103442411 is an equidigital number, since it uses as much as digits as its factorization.

103442411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 103442411 is about 10170.6642359287. The cubic root of 103442411 is about 469.4249962317.

Adding to 103442411 its reverse (114244301), we get a palindrome (217686712).

The spelling of 103442411 in words is "one hundred three million, four hundred forty-two thousand, four hundred eleven".