20234330224 has 40 divisors (see below), whose sum is σ = 41305784832. Its totient is φ = 9583316160.

The previous prime is 20234330183. The next prime is 20234330239. The reversal of 20234330224 is 42203343202.

It is a super-2 number, since 2×20234330224² (a number of 21 digits) contains 22 as substring.

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, 229012 + ... + 304819.

Almost surely, 2^20234330224 is an apocalyptic number.

It is an amenable number.

20234330224 is an abundant number, since it is smaller than the sum of its proper divisors (21071454608).

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

20234330224 is a wasteful number, since it uses less digits than its factorization.

20234330224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533965 (or 533959 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 20234330224 its reverse (42203343202), we get a palindrome (62437673426).

The spelling of 20234330224 in words is "twenty billion, two hundred thirty-four million, three hundred thirty thousand, two hundred twenty-four".