5389312438473 has 16 divisors (see below), whose sum is σ = 7189974615936. Its totient is φ = 3590763212160.

The previous prime is 5389312438459. The next prime is 5389312438513. The reversal of 5389312438473 is 3748342139835.

It is a happy number.

It is not a de Polignac number, because 5389312438473 - 2⁵ = 5389312438441 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5389312431473) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37548261 + ... + 37691517.

It is an arithmetic number, because the mean of its divisors is an integer number (449373413496).

Almost surely, 2^{5389312438473} is an apocalyptic number.

It is an amenable number.

5389312438473 is a deficient number, since it is larger than the sum of its proper divisors (1800662177463).

5389312438473 is a wasteful number, since it uses less digits than its factorization.

5389312438473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150544.

The product of its digits is 52254720, while the sum is 60.

The spelling of 5389312438473 in words is "five trillion, three hundred eighty-nine billion, three hundred twelve million, four hundred thirty-eight thousand, four hundred seventy-three".