4573641073739 has 2 divisors, whose sum is σ = 4573641073740. Its totient is φ = 4573641073738.

The previous prime is 4573641073717. The next prime is 4573641073789. The reversal of 4573641073739 is 9373701463754.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4573641073739 - 2⁸ = 4573641073483 is a prime.

It is not a weakly prime, because it can be changed into another prime (4573641073789) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2286820536869 + 2286820536870.

It is an arithmetic number, because the mean of its divisors is an integer number (2286820536870).

Almost surely, 2^{4573641073739} is an apocalyptic number.

4573641073739 is a deficient number, since it is larger than the sum of its proper divisors (1).

4573641073739 is an equidigital number, since it uses as much as digits as its factorization.

4573641073739 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40007520, while the sum is 59.

The spelling of 4573641073739 in words is "four trillion, five hundred seventy-three billion, six hundred forty-one million, seventy-three thousand, seven hundred thirty-nine".