73527079873 has 8 divisors (see below), whose sum is σ = 79188580800. Its totient is φ = 67866374928.

The previous prime is 73527079861. The next prime is 73527079931. The reversal of 73527079873 is 37897072537.

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 73527079873 - 2⁹ = 73527079361 is a prime.

It is a super-2 number, since 2×73527079873² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73527079853) 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, 258 + ... + 383476.

It is an arithmetic number, because the mean of its divisors is an integer number (9898572600).

Almost surely, 2^73527079873 is an apocalyptic number.

It is an amenable number.

73527079873 is a deficient number, since it is larger than the sum of its proper divisors (5661500927).

73527079873 is a wasteful number, since it uses less digits than its factorization.

73527079873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397991.

The product of its (nonzero) digits is 15558480, while the sum is 58.

The spelling of 73527079873 in words is "seventy-three billion, five hundred twenty-seven million, seventy-nine thousand, eight hundred seventy-three".