103525325204453 has 2 divisors, whose sum is σ = 103525325204454. Its totient is φ = 103525325204452.

The previous prime is 103525325204423. The next prime is 103525325204479. The reversal of 103525325204453 is 354402523525301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 84959024851684 + 18566300352769 = 9217322^2 + 4308863^2 .

It is a cyclic number.

It is not a de Polignac number, because 103525325204453 - 2³⁴ = 103508145335269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103525325204423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51762662602226 + 51762662602227.

It is an arithmetic number, because the mean of its divisors is an integer number (51762662602227).

Almost surely, 2^{103525325204453} is an apocalyptic number.

It is an amenable number.

103525325204453 is a deficient number, since it is larger than the sum of its proper divisors (1).

103525325204453 is an equidigital number, since it uses as much as digits as its factorization.

103525325204453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160000, while the sum is 44.

Adding to 103525325204453 its reverse (354402523525301), we get a palindrome (457927848729754).

The spelling of 103525325204453 in words is "one hundred three trillion, five hundred twenty-five billion, three hundred twenty-five million, two hundred four thousand, four hundred fifty-three".