228228360339 has 64 divisors (see below), whose sum is σ = 372287563776. Its totient is φ = 121398165504.

The previous prime is 228228360319. The next prime is 228228360361. The reversal of 228228360339 is 933063822822.

It is not a de Polignac number, because 228228360339 - 2¹³ = 228228352147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (228228360319) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 19640259 + ... + 19651875.

It is an arithmetic number, because the mean of its divisors is an integer number (5816993184).

Almost surely, 2^228228360339 is an apocalyptic number.

228228360339 is a deficient number, since it is larger than the sum of its proper divisors (144059203437).

228228360339 is a wasteful number, since it uses less digits than its factorization.

228228360339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12244.

The product of its (nonzero) digits is 1492992, while the sum is 48.

The spelling of 228228360339 in words is "two hundred twenty-eight billion, two hundred twenty-eight million, three hundred sixty thousand, three hundred thirty-nine".