20224203032 has 32 divisors (see below), whose sum is σ = 42045858000. Its totient is φ = 9042115200.

The previous prime is 20224202993. The next prime is 20224203049. The reversal of 20224203032 is 23030242202.

It is a junction number, because it is equal to n+sod(n) for n = 20224202995 and 20224203013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1878407 + ... + 1889142.

Almost surely, 2^20224203032 is an apocalyptic number.

20224203032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

20224203032 is an abundant number, since it is smaller than the sum of its proper divisors (21821654968).

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

20224203032 is a wasteful number, since it uses less digits than its factorization.

20224203032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3767627 (or 3767623 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 20224203032 its reverse (23030242202), we get a palindrome (43254445234).

The spelling of 20224203032 in words is "twenty billion, two hundred twenty-four million, two hundred three thousand, thirty-two".