224911332852 has 24 divisors (see below), whose sum is σ = 524807541216. Its totient is φ = 74968382688.

The previous prime is 224911332799. The next prime is 224911332883. The reversal of 224911332852 is 258233119422.

It is a congruent number.

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, 234463 + ... + 710489.

It is an arithmetic number, because the mean of its divisors is an integer number (21866980884).

Almost surely, 2^224911332852 is an apocalyptic number.

It is an amenable number.

224911332852 is an abundant number, since it is smaller than the sum of its proper divisors (299896208364).

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

224911332852 is a wasteful number, since it uses less digits than its factorization.

224911332852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515407 (or 515405 counting only the distinct ones).

The product of its digits is 207360, while the sum is 42.

The spelling of 224911332852 in words is "two hundred twenty-four billion, nine hundred eleven million, three hundred thirty-two thousand, eight hundred fifty-two".