228553481034 has 160 divisors (see below), whose sum is σ = 531116974080. Its totient is φ = 73416487968.

The previous prime is 228553481029. The next prime is 228553481063. The reversal of 228553481034 is 430184355822.

228553481034 is a `hidden beast` number, since 2 + 2 + 8 + 5 + 534 + 8 + 103 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 317876527 + ... + 317877245.

It is an arithmetic number, because the mean of its divisors is an integer number (3319481088).

Almost surely, 2^228553481034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 228553481034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (265558487040).

228553481034 is an abundant number, since it is smaller than the sum of its proper divisors (302563493046).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

228553481034 is a wasteful number, since it uses less digits than its factorization.

228553481034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1366 (or 1357 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 45.

The spelling of 228553481034 in words is "two hundred twenty-eight billion, five hundred fifty-three million, four hundred eighty-one thousand, thirty-four".