2201021132203 has 4 divisors (see below), whose sum is σ = 2212425386968. Its totient is φ = 2189616877440.

The previous prime is 2201021132183. The next prime is 2201021132311. The reversal of 2201021132203 is 3022311201022.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2201021132203 - 2⁹ = 2201021131691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2201021192203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5702127093 + ... + 5702127478.

It is an arithmetic number, because the mean of its divisors is an integer number (553106346742).

Almost surely, 2^{2201021132203} is an apocalyptic number.

2201021132203 is a deficient number, since it is larger than the sum of its proper divisors (11404254765).

2201021132203 is a wasteful number, since it uses less digits than its factorization.

2201021132203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11404254764.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2201021132203 its reverse (3022311201022), we get a palindrome (5223332333225).

The spelling of 2201021132203 in words is "two trillion, two hundred one billion, twenty-one million, one hundred thirty-two thousand, two hundred three".