103101343 has 2 divisors, whose sum is σ = 103101344. Its totient is φ = 103101342.

The previous prime is 103101307. The next prime is 103101359. The reversal of 103101343 is 343101301.

It is an a-pointer prime, because the next prime (103101359) can be obtained adding 103101343 to its sum of digits (16).

It is a strong prime.

It is an emirp because it is prime and its reverse (343101301) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103101343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103101373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51550671 + 51550672.

It is an arithmetic number, because the mean of its divisors is an integer number (51550672).

Almost surely, 2^103101343 is an apocalyptic number.

103101343 is a deficient number, since it is larger than the sum of its proper divisors (1).

103101343 is an equidigital number, since it uses as much as digits as its factorization.

103101343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 103101343 is about 10153.8831488254. The cubic root of 103101343 is about 468.9085022975.

Adding to 103101343 its reverse (343101301), we get a palindrome (446202644).

The spelling of 103101343 in words is "one hundred three million, one hundred one thousand, three hundred forty-three".