73066752007 has 2 divisors, whose sum is σ = 73066752008. Its totient is φ = 73066752006.

The previous prime is 73066751977. The next prime is 73066752019. The reversal of 73066752007 is 70025766037.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 73066752007 - 2¹⁵ = 73066719239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (73066750007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36533376003 + 36533376004.

It is an arithmetic number, because the mean of its divisors is an integer number (36533376004).

Almost surely, 2^73066752007 is an apocalyptic number.

73066752007 is a deficient number, since it is larger than the sum of its proper divisors (1).

73066752007 is an equidigital number, since it uses as much as digits as its factorization.

73066752007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 370440, while the sum is 43.

The spelling of 73066752007 in words is "seventy-three billion, sixty-six million, seven hundred fifty-two thousand, seven".