200224220440 has 64 divisors (see below), whose sum is σ = 486004937760. Its totient is φ = 73956280320.

The previous prime is 200224220431. The next prime is 200224220509. The reversal of 200224220440 is 44022422002.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2741766 + ... + 2813845.

Almost surely, 2^200224220440 is an apocalyptic number.

200224220440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200224220440 is an abundant number, since it is smaller than the sum of its proper divisors (285780717320).

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

200224220440 is a wasteful number, since it uses less digits than its factorization.

200224220440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5555692 (or 5555688 counting only the distinct ones).

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

Adding to 200224220440 its reverse (44022422002), we get a palindrome (244246642442).

The spelling of 200224220440 in words is "two hundred billion, two hundred twenty-four million, two hundred twenty thousand, four hundred forty".