103102343 has 2 divisors, whose sum is σ = 103102344. Its totient is φ = 103102342.

The previous prime is 103102333. The next prime is 103102369. The reversal of 103102343 is 343201301.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103102343 - 2⁴ = 103102327 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103102333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51551171 + 51551172.

It is an arithmetic number, because the mean of its divisors is an integer number (51551172).

Almost surely, 2^103102343 is an apocalyptic number.

103102343 is a deficient number, since it is larger than the sum of its proper divisors (1).

103102343 is an equidigital number, since it uses as much as digits as its factorization.

103102343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 103102343 is about 10153.9323909508. The cubic root of 103102343 is about 468.9100183043.

Adding to 103102343 its reverse (343201301), we get a palindrome (446303644).

The spelling of 103102343 in words is "one hundred three million, one hundred two thousand, three hundred forty-three".