3122200033231 has 2 divisors, whose sum is σ = 3122200033232. Its totient is φ = 3122200033230.

The previous prime is 3122200033189. The next prime is 3122200033261. The reversal of 3122200033231 is 1323300022213.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3122200033231 - 2¹³ = 3122200025039 is a prime.

It is a super-2 number, since 2×3122200033231² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3122200033261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1561100016615 + 1561100016616.

It is an arithmetic number, because the mean of its divisors is an integer number (1561100016616).

Almost surely, 2^{3122200033231} is an apocalyptic number.

3122200033231 is a deficient number, since it is larger than the sum of its proper divisors (1).

3122200033231 is an equidigital number, since it uses as much as digits as its factorization.

3122200033231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 3122200033231 its reverse (1323300022213), we get a palindrome (4445500055444).

The spelling of 3122200033231 in words is "three trillion, one hundred twenty-two billion, two hundred million, thirty-three thousand, two hundred thirty-one".