224530133288 has 32 divisors (see below), whose sum is σ = 422042400000. Its totient is φ = 111985628160.

The previous prime is 224530133257. The next prime is 224530133309. The reversal of 224530133288 is 882331035422.

It is a super-4 number, since 4×224530133288⁴ (a number of 47 digits) contains 4444 as substring.

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, 21586313 + ... + 21596711.

It is an arithmetic number, because the mean of its divisors is an integer number (13188825000).

Almost surely, 2^224530133288 is an apocalyptic number.

It is an amenable number.

224530133288 is a deficient number, since it is larger than the sum of its proper divisors (197512266712).

224530133288 is a wasteful number, since it uses less digits than its factorization.

224530133288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16865 (or 16861 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 41.

The spelling of 224530133288 in words is "two hundred twenty-four billion, five hundred thirty million, one hundred thirty-three thousand, two hundred eighty-eight".