229016391239 has 8 divisors (see below), whose sum is σ = 229489938720. Its totient is φ = 228542937376.

The previous prime is 229016391203. The next prime is 229016391251. The reversal of 229016391239 is 932193610922.

229016391239 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-229016391239 is a prime.

It is a super-2 number, since 2×229016391239² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 229016391193 and 229016391202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229016391139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7047182 + ... + 7079604.

It is an arithmetic number, because the mean of its divisors is an integer number (28686242340).

Almost surely, 2^229016391239 is an apocalyptic number.

229016391239 is a deficient number, since it is larger than the sum of its proper divisors (473547481).

229016391239 is a wasteful number, since it uses less digits than its factorization.

229016391239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46809.

The product of its (nonzero) digits is 314928, while the sum is 47.

The spelling of 229016391239 in words is "two hundred twenty-nine billion, sixteen million, three hundred ninety-one thousand, two hundred thirty-nine".