102323701 has 2 divisors, whose sum is σ = 102323702. Its totient is φ = 102323700.

The previous prime is 102323681. The next prime is 102323719. The reversal of 102323701 is 107323201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 89756676 + 12567025 = 9474^2 + 3545^2 .

It is an emirp because it is prime and its reverse (107323201) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102323701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102323401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51161850 + 51161851.

It is an arithmetic number, because the mean of its divisors is an integer number (51161851).

Almost surely, 2^102323701 is an apocalyptic number.

It is an amenable number.

102323701 is a deficient number, since it is larger than the sum of its proper divisors (1).

102323701 is an equidigital number, since it uses as much as digits as its factorization.

102323701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 102323701 is about 10115.5178315299. The cubic root of 102323701 is about 467.7266115185.

Adding to 102323701 its reverse (107323201), we get a palindrome (209646902).

The spelling of 102323701 in words is "one hundred two million, three hundred twenty-three thousand, seven hundred one".