200342411440 has 20 divisors (see below), whose sum is σ = 465796106784. Its totient is φ = 80136964544.

The previous prime is 200342411429. The next prime is 200342411491. The reversal of 200342411440 is 44114243002.

200342411440 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (20).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1252139992 + ... + 1252140151.

Almost surely, 2^200342411440 is an apocalyptic number.

200342411440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200342411440 is an abundant number, since it is smaller than the sum of its proper divisors (265453695344).

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

200342411440 is a wasteful number, since it uses less digits than its factorization.

200342411440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2504280156 (or 2504280150 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 200342411440 its reverse (44114243002), we get a palindrome (244456654442).

The spelling of 200342411440 in words is "two hundred billion, three hundred forty-two million, four hundred eleven thousand, four hundred forty".