4520153321053 has 2 divisors, whose sum is σ = 4520153321054. Its totient is φ = 4520153321052.

The previous prime is 4520153321029. The next prime is 4520153321063. The reversal of 4520153321053 is 3501233510254.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3878587564569 + 641565756484 = 1969413^2 + 800978^2 .

It is a cyclic number.

It is not a de Polignac number, because 4520153321053 - 2⁹ = 4520153320541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4520153321063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2260076660526 + 2260076660527.

It is an arithmetic number, because the mean of its divisors is an integer number (2260076660527).

Almost surely, 2^{4520153321053} is an apocalyptic number.

It is an amenable number.

4520153321053 is a deficient number, since it is larger than the sum of its proper divisors (1).

4520153321053 is an equidigital number, since it uses as much as digits as its factorization.

4520153321053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54000, while the sum is 34.

The spelling of 4520153321053 in words is "four trillion, five hundred twenty billion, one hundred fifty-three million, three hundred twenty-one thousand, fifty-three".