73927213323 has 8 divisors (see below), whose sum is σ = 98570875536. Its totient is φ = 49284180000.

The previous prime is 73927213309. The next prime is 73927213333. The reversal of 73927213323 is 32331272937.

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

It is not a de Polignac number, because 73927213323 - 2²⁰ = 73926164747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (73927213333) 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, 362533 + ... + 528473.

It is an arithmetic number, because the mean of its divisors is an integer number (12321359442).

Almost surely, 2^73927213323 is an apocalyptic number.

73927213323 is a deficient number, since it is larger than the sum of its proper divisors (24643662213).

73927213323 is a wasteful number, since it uses less digits than its factorization.

73927213323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314445.

The product of its digits is 285768, while the sum is 42.

The spelling of 73927213323 in words is "seventy-three billion, nine hundred twenty-seven million, two hundred thirteen thousand, three hundred twenty-three".