228614694329 has 8 divisors (see below), whose sum is σ = 269702128128. Its totient is φ = 189634308480.

The previous prime is 228614694323. The next prime is 228614694463. The reversal of 228614694329 is 923496416822.

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 228614694329 - 2¹² = 228614690233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (228614694323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 526761752 + ... + 526762185.

It is an arithmetic number, because the mean of its divisors is an integer number (33712766016).

Almost surely, 2^228614694329 is an apocalyptic number.

It is an amenable number.

228614694329 is a deficient number, since it is larger than the sum of its proper divisors (41087433799).

228614694329 is a wasteful number, since it uses less digits than its factorization.

228614694329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1053523975.

The product of its digits is 8957952, while the sum is 56.

The spelling of 228614694329 in words is "two hundred twenty-eight billion, six hundred fourteen million, six hundred ninety-four thousand, three hundred twenty-nine".