73230003203297 has 4 divisors (see below), whose sum is σ = 73230050366256. Its totient is φ = 73229956040340.

The previous prime is 73230003203263. The next prime is 73230003203363. The reversal of 73230003203297 is 79230230003237.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 73230003203297 - 2¹⁰ = 73230003202273 is a prime.

It is a super-2 number, since 2×73230003203297² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73230003203197) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21170243 + ... + 24385224.

It is an arithmetic number, because the mean of its divisors is an integer number (18307512591564).

Almost surely, 2^{73230003203297} is an apocalyptic number.

It is an amenable number.

73230003203297 is a deficient number, since it is larger than the sum of its proper divisors (47162959).

73230003203297 is a wasteful number, since it uses less digits than its factorization.

73230003203297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47162958.

The product of its (nonzero) digits is 285768, while the sum is 41.

The spelling of 73230003203297 in words is "seventy-three trillion, two hundred thirty billion, three million, two hundred three thousand, two hundred ninety-seven".