73014614213 has 2 divisors, whose sum is σ = 73014614214. Its totient is φ = 73014614212.

The previous prime is 73014614203. The next prime is 73014614237. The reversal of 73014614213 is 31241641037.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 68802863809 + 4211750404 = 262303^2 + 64898^2 .

It is a cyclic number.

It is not a de Polignac number, because 73014614213 - 2²⁶ = 72947505349 is a prime.

It is a super-2 number, since 2×73014614213² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 73014614213.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (73014614203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36507307106 + 36507307107.

It is an arithmetic number, because the mean of its divisors is an integer number (36507307107).

Almost surely, 2^73014614213 is an apocalyptic number.

It is an amenable number.

73014614213 is a deficient number, since it is larger than the sum of its proper divisors (1).

73014614213 is an equidigital number, since it uses as much as digits as its factorization.

73014614213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 32.

The spelling of 73014614213 in words is "seventy-three billion, fourteen million, six hundred fourteen thousand, two hundred thirteen".