3022221303313 has 4 divisors (see below), whose sum is σ = 3153622229568. Its totient is φ = 2890820377060.

The previous prime is 3022221303289. The next prime is 3022221303319. The reversal of 3022221303313 is 3133031222203.

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 3022221303313 - 2²¹ = 3022219206161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3022221303319) 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, 65700463093 + ... + 65700463138.

It is an arithmetic number, because the mean of its divisors is an integer number (788405557392).

Almost surely, 2^{3022221303313} is an apocalyptic number.

It is an amenable number.

3022221303313 is a deficient number, since it is larger than the sum of its proper divisors (131400926255).

3022221303313 is a wasteful number, since it uses less digits than its factorization.

3022221303313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131400926254.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 3022221303313 its reverse (3133031222203), we get a palindrome (6155252525516).

The spelling of 3022221303313 in words is "three trillion, twenty-two billion, two hundred twenty-one million, three hundred three thousand, three hundred thirteen".