224023032030 has 64 divisors (see below), whose sum is σ = 627536885760. Its totient is φ = 50115788544.

The previous prime is 224023032029. The next prime is 224023032049. The reversal of 224023032030 is 30230320422.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 224023031988 and 224023032006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11338815 + ... + 11358554.

It is an arithmetic number, because the mean of its divisors is an integer number (9805263840).

Almost surely, 2^224023032030 is an apocalyptic number.

224023032030 is an abundant number, since it is smaller than the sum of its proper divisors (403513853730).

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

224023032030 is a wasteful number, since it uses less digits than its factorization.

224023032030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22697433.

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 224023032030 its reverse (30230320422), we get a palindrome (254253352452).

The spelling of 224023032030 in words is "two hundred twenty-four billion, twenty-three million, thirty-two thousand, thirty".