73126050317 has 8 divisors (see below), whose sum is σ = 75379890816. Its totient is φ = 70901291872.

The previous prime is 73126050299. The next prime is 73126050337. The reversal of 73126050317 is 71305062137.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 73126050317 - 2¹² = 73126046221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73126050337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7265408 + ... + 7275465.

It is an arithmetic number, because the mean of its divisors is an integer number (9422486352).

Almost surely, 2^73126050317 is an apocalyptic number.

It is an amenable number.

73126050317 is a deficient number, since it is larger than the sum of its proper divisors (2253840499).

73126050317 is a wasteful number, since it uses less digits than its factorization.

73126050317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14541027.

The product of its (nonzero) digits is 26460, while the sum is 35.

The spelling of 73126050317 in words is "seventy-three billion, one hundred twenty-six million, fifty thousand, three hundred seventeen".