102342301 has 2 divisors, whose sum is σ = 102342302. Its totient is φ = 102342300.

The previous prime is 102342293. The next prime is 102342353. The reversal of 102342301 is 103243201.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 78322500 + 24019801 = 8850^2 + 4901^2 .

It is an emirp because it is prime and its reverse (103243201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 102342301 - 2³ = 102342293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102342001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51171150 + 51171151.

It is an arithmetic number, because the mean of its divisors is an integer number (51171151).

Almost surely, 2^102342301 is an apocalyptic number.

It is an amenable number.

102342301 is a deficient number, since it is larger than the sum of its proper divisors (1).

102342301 is an equidigital number, since it uses as much as digits as its factorization.

102342301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 102342301 is about 10116.4371692805. The cubic root of 102342301 is about 467.7549503029.

Adding to 102342301 its reverse (103243201), we get a palindrome (205585502).

The spelling of 102342301 in words is "one hundred two million, three hundred forty-two thousand, three hundred one".