228024499298 has 30 divisors (see below), whose sum is σ = 351557860401. Its totient is φ = 110924376384.

The previous prime is 228024499291. The next prime is 228024499321. The reversal of 228024499298 is 892994420822.

228024499298 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 227430748609 + 593750689 = 476897^2 + 24367^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=337657.

It is a Harshad number since it is a multiple of its sum of digits (59).

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (228024499291) by changing a digit.

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 14 ways as a sum of consecutive naturals, for example, 2350767986 + ... + 2350768082.

Almost surely, 2^228024499298 is an apocalyptic number.

228024499298 is a deficient number, since it is larger than the sum of its proper divisors (123533361103).

228024499298 is an frugal number, since it uses more digits than its factorization.

228024499298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432 (or 158 counting only the distinct ones).

The product of its (nonzero) digits is 11943936, while the sum is 59.

The spelling of 228024499298 in words is "two hundred twenty-eight billion, twenty-four million, four hundred ninety-nine thousand, two hundred ninety-eight".