3002222213231 has 2 divisors, whose sum is σ = 3002222213232. Its totient is φ = 3002222213230.

The previous prime is 3002222213219. The next prime is 3002222213233. The reversal of 3002222213231 is 1323122222003.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3002222213231 is a prime.

It is a super-2 number, since 2×3002222213231² (a number of 26 digits) contains 22 as substring.

Together with 3002222213233, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 3002222213197 and 3002222213206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3002222213233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1501111106615 + 1501111106616.

It is an arithmetic number, because the mean of its divisors is an integer number (1501111106616).

Almost surely, 2^{3002222213231} is an apocalyptic number.

3002222213231 is a deficient number, since it is larger than the sum of its proper divisors (1).

3002222213231 is an equidigital number, since it uses as much as digits as its factorization.

3002222213231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 3002222213231 its reverse (1323122222003), we get a palindrome (4325344435234).

The spelling of 3002222213231 in words is "three trillion, two billion, two hundred twenty-two million, two hundred thirteen thousand, two hundred thirty-one".