228928968944116 has 48 divisors (see below), whose sum is σ = 469203208155136. Its totient is φ = 95709720183264.

The previous prime is 228928968944101. The next prime is 228928968944129. The reversal of 228928968944116 is 611449869829822.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 592187196 + ... + 592573651.

Almost surely, 2^{228928968944116} is an apocalyptic number.

It is an amenable number.

228928968944116 is an abundant number, since it is smaller than the sum of its proper divisors (240274239211020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

228928968944116 is a wasteful number, since it uses less digits than its factorization.

228928968944116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1184761028 (or 1184761026 counting only the distinct ones).

The product of its digits is 1719926784, while the sum is 79.

The spelling of 228928968944116 in words is "two hundred twenty-eight trillion, nine hundred twenty-eight billion, nine hundred sixty-eight million, nine hundred forty-four thousand, one hundred sixteen".