102003230053 has 2 divisors, whose sum is σ = 102003230054. Its totient is φ = 102003230052.

The previous prime is 102003230009. The next prime is 102003230059. The reversal of 102003230053 is 350032300201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 87733255204 + 14269974849 = 296198^2 + 119457^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102003230053 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 102003230053.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102003230059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51001615026 + 51001615027.

It is an arithmetic number, because the mean of its divisors is an integer number (51001615027).

Almost surely, 2^102003230053 is an apocalyptic number.

It is an amenable number.

102003230053 is a deficient number, since it is larger than the sum of its proper divisors (1).

102003230053 is an equidigital number, since it uses as much as digits as its factorization.

102003230053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 19.

Adding to 102003230053 its reverse (350032300201), we get a palindrome (452035530254).

The spelling of 102003230053 in words is "one hundred two billion, three million, two hundred thirty thousand, fifty-three".