228000060628 has 12 divisors (see below), whose sum is σ = 399005131392. Its totient is φ = 113998594520.

The previous prime is 228000060581. The next prime is 228000060671. The reversal of 228000060628 is 826060000822.

It is a junction number, because it is equal to n+sod(n) for n = 228000060593 and 228000060602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50151 + ... + 677137.

It is an arithmetic number, because the mean of its divisors is an integer number (33250427616).

Almost surely, 2^228000060628 is an apocalyptic number.

It is an amenable number.

228000060628 is a deficient number, since it is larger than the sum of its proper divisors (171005070764).

228000060628 is a wasteful number, since it uses less digits than its factorization.

228000060628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 717902 (or 717900 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

The spelling of 228000060628 in words is "two hundred twenty-eight billion, sixty thousand, six hundred twenty-eight".