228300905888524 has 24 divisors (see below), whose sum is σ = 457229874832640. Its totient is φ = 97708660440336.

The previous prime is 228300905888519. The next prime is 228300905888557. The reversal of 228300905888524 is 425888509003822.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5607685134 + ... + 5607725845.

Almost surely, 2^{228300905888524} is an apocalyptic number.

It is an amenable number.

228300905888524 is an abundant number, since it is smaller than the sum of its proper divisors (228928968944116).

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

228300905888524 is a wasteful number, since it uses less digits than its factorization.

228300905888524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11215411717 (or 11215411715 counting only the distinct ones).

The product of its (nonzero) digits is 88473600, while the sum is 64.

The spelling of 228300905888524 in words is "two hundred twenty-eight trillion, three hundred billion, nine hundred five million, eight hundred eighty-eight thousand, five hundred twenty-four".