200204422040 has 64 divisors (see below), whose sum is σ = 532563508800. Its totient is φ = 66274564608.

The previous prime is 200204422031. The next prime is 200204422043. The reversal of 200204422040 is 40224402002.

200204422040 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200204422043) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 12319739 + ... + 12335978.

It is an arithmetic number, because the mean of its divisors is an integer number (8321304825).

Almost surely, 2^200204422040 is an apocalyptic number.

200204422040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200204422040 is an abundant number, since it is smaller than the sum of its proper divisors (332359086760).

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

200204422040 is a wasteful number, since it uses less digits than its factorization.

200204422040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24655764 (or 24655760 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 200204422040 its reverse (40224402002), we get a palindrome (240428824042).

The spelling of 200204422040 in words is "two hundred billion, two hundred four million, four hundred twenty-two thousand, forty".