224320130132 has 12 divisors (see below), whose sum is σ = 448640260320. Its totient is φ = 96137198616.

The previous prime is 224320130033. The next prime is 224320130143. The reversal of 224320130132 is 231031023422.

224320130132 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 224320130098 and 224320130107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4005716582 + ... + 4005716637.

It is an arithmetic number, because the mean of its divisors is an integer number (37386688360).

Almost surely, 2^224320130132 is an apocalyptic number.

It is an amenable number.

224320130132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

224320130132 is a wasteful number, since it uses less digits than its factorization.

224320130132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8011433230 (or 8011433228 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 224320130132 its reverse (231031023422), we get a palindrome (455351153554).

The spelling of 224320130132 in words is "two hundred twenty-four billion, three hundred twenty million, one hundred thirty thousand, one hundred thirty-two".