5500073173 has 4 divisors (see below), whose sum is σ = 6285797920. Its totient is φ = 4714348428.

The previous prime is 5500073167. The next prime is 5500073179. The reversal of 5500073173 is 3713700055.

It is a happy number.

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 an interprime number because it is at equal distance from previous prime (5500073167) and next prime (5500073179).

It is a cyclic number.

It is not a de Polignac number, because 5500073173 - 2⁹ = 5500072661 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 (5500073179) 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, 392862363 + ... + 392862376.

It is an arithmetic number, because the mean of its divisors is an integer number (1571449480).

Almost surely, 2^5500073173 is an apocalyptic number.

It is an amenable number.

5500073173 is a deficient number, since it is larger than the sum of its proper divisors (785724747).

5500073173 is an equidigital number, since it uses as much as digits as its factorization.

5500073173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 785724746.

The product of its (nonzero) digits is 11025, while the sum is 31.

The square root of 5500073173 is about 74162.4782015812. The cubic root of 5500073173 is about 1765.1819956943.

The spelling of 5500073173 in words is "five billion, five hundred million, seventy-three thousand, one hundred seventy-three".