20222433200 has 60 divisors (see below), whose sum is σ = 48598777128. Its totient is φ = 8086579200.

The previous prime is 20222433169. The next prime is 20222433263. The reversal of 20222433200 is 233422202.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2056295 + ... + 2066105.

Almost surely, 2^20222433200 is an apocalyptic number.

20222433200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20222433200 is an abundant number, since it is smaller than the sum of its proper divisors (28376343928).

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

20222433200 is a wasteful number, since it uses less digits than its factorization.

20222433200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14982 (or 14971 counting only the distinct ones).

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

Adding to 20222433200 its reverse (233422202), we get a palindrome (20455855402).

The spelling of 20222433200 in words is "twenty billion, two hundred twenty-two million, four hundred thirty-three thousand, two hundred".