103245203053 has 2 divisors, whose sum is σ = 103245203054. Its totient is φ = 103245203052.

The previous prime is 103245203027. The next prime is 103245203057. The reversal of 103245203053 is 350302542301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 82416074724 + 20829128329 = 287082^2 + 144323^2 .

It is an emirp because it is prime and its reverse (350302542301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 103245203053 - 2¹³ = 103245194861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103245203057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51622601526 + 51622601527.

It is an arithmetic number, because the mean of its divisors is an integer number (51622601527).

Almost surely, 2^103245203053 is an apocalyptic number.

It is an amenable number.

103245203053 is a deficient number, since it is larger than the sum of its proper divisors (1).

103245203053 is an equidigital number, since it uses as much as digits as its factorization.

103245203053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 28.

Adding to 103245203053 its reverse (350302542301), we get a palindrome (453547745354).

The spelling of 103245203053 in words is "one hundred three billion, two hundred forty-five million, two hundred three thousand, fifty-three".