73536915359 has 2 divisors, whose sum is σ = 73536915360. Its totient is φ = 73536915358.

The previous prime is 73536915253. The next prime is 73536915379. The reversal of 73536915359 is 95351963537.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 73536915359 - 2²⁴ = 73520138143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (73536915379) 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, 36768457679 + 36768457680.

It is an arithmetic number, because the mean of its divisors is an integer number (36768457680).

Almost surely, 2^73536915359 is an apocalyptic number.

73536915359 is a deficient number, since it is larger than the sum of its proper divisors (1).

73536915359 is an equidigital number, since it uses as much as digits as its factorization.

73536915359 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11481750, while the sum is 56.

The spelling of 73536915359 in words is "seventy-three billion, five hundred thirty-six million, nine hundred fifteen thousand, three hundred fifty-nine".