2204412101 has 4 divisors (see below), whose sum is σ = 2204618304. Its totient is φ = 2204205900.

The previous prime is 2204412079. The next prime is 2204412131. The reversal of 2204412101 is 1012144022.

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 2204412101 - 2¹⁸ = 2204149957 is a prime.

It is a super-2 number, since 2×2204412101² = 9718865422070468402, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2204412101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2204412131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86135 + ... + 108756.

It is an arithmetic number, because the mean of its divisors is an integer number (551154576).

Almost surely, 2^2204412101 is an apocalyptic number.

It is an amenable number.

2204412101 is a deficient number, since it is larger than the sum of its proper divisors (206203).

2204412101 is a wasteful number, since it uses less digits than its factorization.

2204412101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206202.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 2204412101 is about 46951.1671952892. The cubic root of 2204412101 is about 1301.4603118529.

Adding to 2204412101 its reverse (1012144022), we get a palindrome (3216556123).

The spelling of 2204412101 in words is "two billion, two hundred four million, four hundred twelve thousand, one hundred one".