3102221344223 has 4 divisors (see below), whose sum is σ = 3103362288960. Its totient is φ = 3101080399488.

The previous prime is 3102221344099. The next prime is 3102221344249. The reversal of 3102221344223 is 3224431222013.

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 3102221344223 - 2³² = 3097926376927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3102221344283) 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, 570468290 + ... + 570473727.

It is an arithmetic number, because the mean of its divisors is an integer number (775840572240).

Almost surely, 2^{3102221344223} is an apocalyptic number.

3102221344223 is a deficient number, since it is larger than the sum of its proper divisors (1140944737).

3102221344223 is a wasteful number, since it uses less digits than its factorization.

3102221344223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1140944736.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 3102221344223 its reverse (3224431222013), we get a palindrome (6326652566236).

The spelling of 3102221344223 in words is "three trillion, one hundred two billion, two hundred twenty-one million, three hundred forty-four thousand, two hundred twenty-three".