228855125834 has 32 divisors (see below), whose sum is σ = 356082780672. Its totient is φ = 110198088000.

The previous prime is 228855125797. The next prime is 228855125857. The reversal of 228855125834 is 438521558822.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11420744 + ... + 11440764.

It is an arithmetic number, because the mean of its divisors is an integer number (11127586896).

Almost surely, 2^228855125834 is an apocalyptic number.

228855125834 is a deficient number, since it is larger than the sum of its proper divisors (127227654838).

228855125834 is a wasteful number, since it uses less digits than its factorization.

228855125834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20942.

The product of its digits is 6144000, while the sum is 53.

The spelling of 228855125834 in words is "two hundred twenty-eight billion, eight hundred fifty-five million, one hundred twenty-five thousand, eight hundred thirty-four".