4528519254097 has 2 divisors, whose sum is σ = 4528519254098. Its totient is φ = 4528519254096.

The previous prime is 4528519254089. The next prime is 4528519254113. The reversal of 4528519254097 is 7904529158254.

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., 4197544561681 + 330974692416 = 2048791^2 + 575304^2 .

It is a cyclic number.

It is not a de Polignac number, because 4528519254097 - 2³ = 4528519254089 is a prime.

It is not a weakly prime, because it can be changed into another prime (4528519254037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2264259627048 + 2264259627049.

It is an arithmetic number, because the mean of its divisors is an integer number (2264259627049).

Almost surely, 2^{4528519254097} is an apocalyptic number.

It is an amenable number.

4528519254097 is a deficient number, since it is larger than the sum of its proper divisors (1).

4528519254097 is an equidigital number, since it uses as much as digits as its factorization.

4528519254097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288000, while the sum is 61.

The spelling of 4528519254097 in words is "four trillion, five hundred twenty-eight billion, five hundred nineteen million, two hundred fifty-four thousand, ninety-seven".