53608842043 has 2 divisors, whose sum is σ = 53608842044. Its totient is φ = 53608842042.

The previous prime is 53608841987. The next prime is 53608842073. The reversal of 53608842043 is 34024880635.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53608842043 - 2¹⁷ = 53608710971 is a prime.

It is not a weakly prime, because it can be changed into another prime (53608842073) 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, 26804421021 + 26804421022.

It is an arithmetic number, because the mean of its divisors is an integer number (26804421022).

Almost surely, 2^53608842043 is an apocalyptic number.

53608842043 is a deficient number, since it is larger than the sum of its proper divisors (1).

53608842043 is an equidigital number, since it uses as much as digits as its factorization.

53608842043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 552960, while the sum is 43.

The spelling of 53608842043 in words is "fifty-three billion, six hundred eight million, eight hundred forty-two thousand, forty-three".