2132200010221 has 8 divisors (see below), whose sum is σ = 2330450106624. Its totient is φ = 1942041754560.

The previous prime is 2132200010209. The next prime is 2132200010243. The reversal of 2132200010221 is 1220100022312.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2132200010221 - 2²⁵ = 2132166455789 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2132200010195 and 2132200010204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132200010251) 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, 2022959635 + ... + 2022960688.

It is an arithmetic number, because the mean of its divisors is an integer number (291306263328).

Almost surely, 2^{2132200010221} is an apocalyptic number.

It is an amenable number.

2132200010221 is a deficient number, since it is larger than the sum of its proper divisors (198250096403).

2132200010221 is a wasteful number, since it uses less digits than its factorization.

2132200010221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4045920371.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 2132200010221 its reverse (1220100022312), we get a palindrome (3352300032533).

The spelling of 2132200010221 in words is "two trillion, one hundred thirty-two billion, two hundred million, ten thousand, two hundred twenty-one".