200442001311220 has 24 divisors (see below), whose sum is σ = 443082318688800. Its totient is φ = 75956968917792.

The previous prime is 200442001311199. The next prime is 200442001311263. The reversal of 200442001311220 is 22113100244002.

It is a junction number, because it is equal to n+sod(n) for n = 200442001311191 and 200442001311200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 263739475030 + ... + 263739475789.

It is an arithmetic number, because the mean of its divisors is an integer number (18461763278700).

Almost surely, 2^{200442001311220} is an apocalyptic number.

200442001311220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200442001311220 is an abundant number, since it is smaller than the sum of its proper divisors (242640317377580).

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

200442001311220 is a wasteful number, since it uses less digits than its factorization.

200442001311220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527478950847 (or 527478950845 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 200442001311220 its reverse (22113100244002), we get a palindrome (222555101555222).

The spelling of 200442001311220 in words is "two hundred trillion, four hundred forty-two billion, one million, three hundred eleven thousand, two hundred twenty".