4648488848453 has 2 divisors, whose sum is σ = 4648488848454. Its totient is φ = 4648488848452.

The previous prime is 4648488848441. The next prime is 4648488848473. The reversal of 4648488848453 is 3548488848464.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4604105735524 + 44383112929 = 2145718^2 + 210673^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4648488848453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4648488848473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2324244424226 + 2324244424227.

It is an arithmetic number, because the mean of its divisors is an integer number (2324244424227).

Almost surely, 2^{4648488848453} is an apocalyptic number.

It is an amenable number.

4648488848453 is a deficient number, since it is larger than the sum of its proper divisors (1).

4648488848453 is an equidigital number, since it uses as much as digits as its factorization.

4648488848453 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3019898880, while the sum is 74.

The spelling of 4648488848453 in words is "four trillion, six hundred forty-eight billion, four hundred eighty-eight million, eight hundred forty-eight thousand, four hundred fifty-three".