5250548430653 has 2 divisors, whose sum is σ = 5250548430654. Its totient is φ = 5250548430652.

The previous prime is 5250548430649. The next prime is 5250548430703. The reversal of 5250548430653 is 3560348450525.

It is an a-pointer prime, because the next prime (5250548430703) can be obtained adding 5250548430653 to its sum of digits (50).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5249033819929 + 1514610724 = 2291077^2 + 38918^2 .

It is a cyclic number.

It is not a de Polignac number, because 5250548430653 - 2² = 5250548430649 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5250548430053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2625274215326 + 2625274215327.

It is an arithmetic number, because the mean of its divisors is an integer number (2625274215327).

Almost surely, 2^{5250548430653} is an apocalyptic number.

It is an amenable number.

5250548430653 is a deficient number, since it is larger than the sum of its proper divisors (1).

5250548430653 is an equidigital number, since it uses as much as digits as its factorization.

5250548430653 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640000, while the sum is 50.

The spelling of 5250548430653 in words is "five trillion, two hundred fifty billion, five hundred forty-eight million, four hundred thirty thousand, six hundred fifty-three".