2200001021201 has 8 divisors (see below), whose sum is σ = 2204549971008. Its totient is φ = 2195452350000.

The previous prime is 2200001021173. The next prime is 2200001021279. The reversal of 2200001021201 is 1021201000022.

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 2200001021201 - 2¹⁰ = 2200001020177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2200006021201) 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, 25027076 + ... + 25114826.

It is an arithmetic number, because the mean of its divisors is an integer number (275568746376).

Almost surely, 2^{2200001021201} is an apocalyptic number.

It is an amenable number.

2200001021201 is a deficient number, since it is larger than the sum of its proper divisors (4548949807).

2200001021201 is an equidigital number, since it uses as much as digits as its factorization.

2200001021201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139303.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2200001021201 its reverse (1021201000022), we get a palindrome (3221202021223).

The spelling of 2200001021201 in words is "two trillion, two hundred billion, one million, twenty-one thousand, two hundred one".