73263930605 has 8 divisors (see below), whose sum is σ = 87924198912. Its totient is φ = 58606156368.

The previous prime is 73263930583. The next prime is 73263930629. The reversal of 73263930605 is 50603936237.

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

It is a cyclic number.

It is not a de Polignac number, because 73263930605 - 2²⁰ = 73262882029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 558269 + ... + 676898.

It is an arithmetic number, because the mean of its divisors is an integer number (10990524864).

Almost surely, 2^73263930605 is an apocalyptic number.

It is an amenable number.

73263930605 is a deficient number, since it is larger than the sum of its proper divisors (14660268307).

73263930605 is a wasteful number, since it uses less digits than its factorization.

73263930605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1247035.

The product of its (nonzero) digits is 612360, while the sum is 44.

The spelling of 73263930605 in words is "seventy-three billion, two hundred sixty-three million, nine hundred thirty thousand, six hundred five".