228048088628 has 12 divisors (see below), whose sum is σ = 399184783872. Its totient is φ = 113995293240.

The previous prime is 228048088579. The next prime is 228048088643. The reversal of 228048088628 is 826880840822.

228048088628 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (56) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 7169918 + ... + 7201653.

It is an arithmetic number, because the mean of its divisors is an integer number (33265398656).

Almost surely, 2^228048088628 is an apocalyptic number.

It is an amenable number.

228048088628 is a deficient number, since it is larger than the sum of its proper divisors (171136695244).

228048088628 is a wasteful number, since it uses less digits than its factorization.

228048088628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14375542 (or 14375540 counting only the distinct ones).

The product of its (nonzero) digits is 6291456, while the sum is 56.

The spelling of 228048088628 in words is "two hundred twenty-eight billion, forty-eight million, eighty-eight thousand, six hundred twenty-eight".