103142341 has 2 divisors, whose sum is σ = 103142342. Its totient is φ = 103142340.

The previous prime is 103142323. The next prime is 103142353. The reversal of 103142341 is 143241301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 99082116 + 4060225 = 9954^2 + 2015^2 .

It is a cyclic number.

It is not a de Polignac number, because 103142341 - 2¹¹ = 103140293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103142381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51571170 + 51571171.

It is an arithmetic number, because the mean of its divisors is an integer number (51571171).

Almost surely, 2^103142341 is an apocalyptic number.

It is an amenable number.

103142341 is a deficient number, since it is larger than the sum of its proper divisors (1).

103142341 is an equidigital number, since it uses as much as digits as its factorization.

103142341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 103142341 is about 10155.9017817228. The cubic root of 103142341 is about 468.9706475054.

Adding to 103142341 its reverse (143241301), we get a palindrome (246383642).

The spelling of 103142341 in words is "one hundred three million, one hundred forty-two thousand, three hundred forty-one".