228627883552 has 12 divisors (see below), whose sum is σ = 450111145806. Its totient is φ = 114313941760.

The previous prime is 228627883541. The next prime is 228627883559. The reversal of 228627883552 is 255388726822.

It can be written as a sum of positive squares in only one way, i.e., 224907371536 + 3720512016 = 474244^2 + 60996^2 .

It is not an unprimeable number, because it can be changed into a prime (228627883559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3572310649 + ... + 3572310712.

Almost surely, 2^228627883552 is an apocalyptic number.

It is an amenable number.

228627883552 is a deficient number, since it is larger than the sum of its proper divisors (221483262254).

228627883552 is an equidigital number, since it uses as much as digits as its factorization.

228627883552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7144621371 (or 7144621363 counting only the distinct ones).

The product of its digits is 25804800, while the sum is 58.

The spelling of 228627883552 in words is "two hundred twenty-eight billion, six hundred twenty-seven million, eight hundred eighty-three thousand, five hundred fifty-two".