2223101205 has 72 divisors (see below), whose sum is σ = 4235838048. Its totient is φ = 1077867648.

The previous prime is 2223101197. The next prime is 2223101207. The reversal of 2223101205 is 5021013222.

It is not a de Polignac number, because 2223101205 - 2³ = 2223101197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223101207) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 507354 + ... + 511716.

It is an arithmetic number, because the mean of its divisors is an integer number (58831084).

Almost surely, 2^2223101205 is an apocalyptic number.

It is an amenable number.

2223101205 is a deficient number, since it is larger than the sum of its proper divisors (2012736843).

2223101205 is a wasteful number, since it uses less digits than its factorization.

2223101205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4467 (or 4451 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 2223101205 is about 47149.7741776140. The cubic root of 2223101205 is about 1305.1279127713.

Adding to 2223101205 its reverse (5021013222), we get a palindrome (7244114427).

The spelling of 2223101205 in words is "two billion, two hundred twenty-three million, one hundred one thousand, two hundred five".