200024224240 has 40 divisors (see below), whose sum is σ = 467909458128. Its totient is φ = 79518827520.

The previous prime is 200024224217. The next prime is 200024224241. The reversal of 200024224240 is 42422420002.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200024224241) 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, 7656601 + ... + 7682680.

Almost surely, 2^200024224240 is an apocalyptic number.

200024224240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200024224240 is an abundant number, since it is smaller than the sum of its proper divisors (267885233888).

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

200024224240 is a wasteful number, since it uses less digits than its factorization.

200024224240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15339457 (or 15339451 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 200024224240 its reverse (42422420002), we get a palindrome (242446644242).

The spelling of 200024224240 in words is "two hundred billion, twenty-four million, two hundred twenty-four thousand, two hundred forty".