2200021121330 has 8 divisors (see below), whose sum is σ = 3960038018412. Its totient is φ = 880008448528.

The previous prime is 2200021121321. The next prime is 2200021121351. The reversal of 2200021121330 is 331211200022.

It can be written as a sum of positive squares in 2 ways, for example, as 2180344606801 + 19676514529 = 1476599^2 + 140273^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2200021121330² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2200021121299 and 2200021121308.

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, 110001056057 + ... + 110001056076.

Almost surely, 2^{2200021121330} is an apocalyptic number.

2200021121330 is a deficient number, since it is larger than the sum of its proper divisors (1760016897082).

2200021121330 is a wasteful number, since it uses less digits than its factorization.

2200021121330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220002112140.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2200021121330 its reverse (331211200022), we get a palindrome (2531232321352).

The spelling of 2200021121330 in words is "two trillion, two hundred billion, twenty-one million, one hundred twenty-one thousand, three hundred thirty".