200434222432120 has 32 divisors (see below), whose sum is σ = 477505059325200. Its totient is φ = 75457589621248.

The previous prime is 200434222432097. The next prime is 200434222432127. The reversal of 200434222432120 is 21234222434002.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200434222432127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147378104050 + ... + 147378105409.

Almost surely, 2^{200434222432120} is an apocalyptic number.

200434222432120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200434222432120 is an abundant number, since it is smaller than the sum of its proper divisors (277070836893080).

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

200434222432120 is a wasteful number, since it uses less digits than its factorization.

200434222432120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294756209487 (or 294756209483 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 200434222432120 its reverse (21234222434002), we get a palindrome (221668444866122).

The spelling of 200434222432120 in words is "two hundred trillion, four hundred thirty-four billion, two hundred twenty-two million, four hundred thirty-two thousand, one hundred twenty".