200401120432 has 40 divisors (see below), whose sum is σ = 406447414272. Its totient is φ = 95602516800.

The previous prime is 200401120421. The next prime is 200401120441. The reversal of 200401120432 is 234021104002.

200401120432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 2810098 + ... + 2880529.

Almost surely, 2^200401120432 is an apocalyptic number.

It is an amenable number.

200401120432 is an abundant number, since it is smaller than the sum of its proper divisors (206046293840).

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

200401120432 is a wasteful number, since it uses less digits than its factorization.

200401120432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5690737 (or 5690731 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 200401120432 its reverse (234021104002), we get a palindrome (434422224434).

The spelling of 200401120432 in words is "two hundred billion, four hundred one million, one hundred twenty thousand, four hundred thirty-two".