53345016053339 has 2 divisors, whose sum is σ = 53345016053340. Its totient is φ = 53345016053338.

The previous prime is 53345016053281. The next prime is 53345016053377. The reversal of 53345016053339 is 93335061054335.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53345016053339 - 2¹⁶ = 53345015987803 is a prime.

It is not a weakly prime, because it can be changed into another prime (53345016053239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26672508026669 + 26672508026670.

It is an arithmetic number, because the mean of its divisors is an integer number (26672508026670).

Almost surely, 2^{53345016053339} is an apocalyptic number.

53345016053339 is a deficient number, since it is larger than the sum of its proper divisors (1).

53345016053339 is an equidigital number, since it uses as much as digits as its factorization.

53345016053339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6561000, while the sum is 50.

The spelling of 53345016053339 in words is "fifty-three trillion, three hundred forty-five billion, sixteen million, fifty-three thousand, three hundred thirty-nine".