73014285697 has 2 divisors, whose sum is σ = 73014285698. Its totient is φ = 73014285696.

The previous prime is 73014285667. The next prime is 73014285719. The reversal of 73014285697 is 79658241037.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 72897840016 + 116445681 = 269996^2 + 10791^2 .

It is a cyclic number.

It is not a de Polignac number, because 73014285697 - 2²³ = 73005897089 is a prime.

It is not a weakly prime, because it can be changed into another prime (73014285637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36507142848 + 36507142849.

It is an arithmetic number, because the mean of its divisors is an integer number (36507142849).

It is a 2-persistent number, because it is pandigital, and so is 2⋅73014285697 = 146028571394, but 3⋅73014285697 = 219042857091 is not.

Almost surely, 2^73014285697 is an apocalyptic number.

It is an amenable number.

73014285697 is a deficient number, since it is larger than the sum of its proper divisors (1).

73014285697 is an equidigital number, since it uses as much as digits as its factorization.

73014285697 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2540160, while the sum is 52.

The spelling of 73014285697 in words is "seventy-three billion, fourteen million, two hundred eighty-five thousand, six hundred ninety-seven".