7109223359 has 6 divisors (see below), whose sum is σ = 8269912944. Its totient is φ = 6093619980.

The previous prime is 7109223323. The next prime is 7109223361. The reversal of 7109223359 is 9533229017.

It is a happy number.

It is not a de Polignac number, because 7109223359 - 2²⁰ = 7108174783 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 (7109223389) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 72543047 + ... + 72543144.

It is an arithmetic number, because the mean of its divisors is an integer number (1378318824).

Almost surely, 2^7109223359 is an apocalyptic number.

7109223359 is a deficient number, since it is larger than the sum of its proper divisors (1160689585).

7109223359 is a wasteful number, since it uses less digits than its factorization.

7109223359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145086205 (or 145086198 counting only the distinct ones).

The product of its (nonzero) digits is 102060, while the sum is 41.

The square root of 7109223359 is about 84316.2105351041. The cubic root of 7109223359 is about 1922.8292489124.

The spelling of 7109223359 in words is "seven billion, one hundred nine million, two hundred twenty-three thousand, three hundred fifty-nine".