200433314440 has 64 divisors (see below), whose sum is σ = 458509224960. Its totient is φ = 78834712320.

The previous prime is 200433314437. The next prime is 200433314491. The reversal of 200433314440 is 44413334002.

It is a junction number, because it is equal to n+sod(n) for n = 200433314399 and 200433314408.

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 15 ways as a sum of consecutive naturals, for example, 9317377 + ... + 9338863.

It is an arithmetic number, because the mean of its divisors is an integer number (7164206640).

Almost surely, 2^200433314440 is an apocalyptic number.

200433314440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200433314440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (229254612480).

200433314440 is an abundant number, since it is smaller than the sum of its proper divisors (258075910520).

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

200433314440 is a wasteful number, since it uses less digits than its factorization.

200433314440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25382 (or 25378 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 200433314440 its reverse (44413334002), we get a palindrome (244846648442).

The spelling of 200433314440 in words is "two hundred billion, four hundred thirty-three million, three hundred fourteen thousand, four hundred forty".