2110202202201 has 4 divisors (see below), whose sum is σ = 2813602936272. Its totient is φ = 1406801468132.

The previous prime is 2110202202197. The next prime is 2110202202203. The reversal of 2110202202201 is 1022022020112.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2110202202201 - 2² = 2110202202197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2110202202203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 351700367031 + ... + 351700367036.

It is an arithmetic number, because the mean of its divisors is an integer number (703400734068).

Almost surely, 2^{2110202202201} is an apocalyptic number.

It is an amenable number.

2110202202201 is a deficient number, since it is larger than the sum of its proper divisors (703400734071).

2110202202201 is an equidigital number, since it uses as much as digits as its factorization.

2110202202201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703400734070.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 2110202202201 its reverse (1022022020112), we get a palindrome (3132224222313).

The spelling of 2110202202201 in words is "two trillion, one hundred ten billion, two hundred two million, two hundred two thousand, two hundred one".