73224342859 has 2 divisors, whose sum is σ = 73224342860. Its totient is φ = 73224342858.

The previous prime is 73224342853. The next prime is 73224342899. The reversal of 73224342859 is 95824342237.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 73224342859 - 2²⁵ = 73190788427 is a prime.

It is not a weakly prime, because it can be changed into another prime (73224342853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36612171429 + 36612171430.

It is an arithmetic number, because the mean of its divisors is an integer number (36612171430).

Almost surely, 2^73224342859 is an apocalyptic number.

73224342859 is a deficient number, since it is larger than the sum of its proper divisors (1).

73224342859 is an equidigital number, since it uses as much as digits as its factorization.

73224342859 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2903040, while the sum is 49.

The spelling of 73224342859 in words is "seventy-three billion, two hundred twenty-four million, three hundred forty-two thousand, eight hundred fifty-nine".