3122212010243 has 2 divisors, whose sum is σ = 3122212010244. Its totient is φ = 3122212010242.

The previous prime is 3122212010227. The next prime is 3122212010303. The reversal of 3122212010243 is 3420102122213.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3122212010243 - 2⁴ = 3122212010227 is a prime.

It is not a weakly prime, because it can be changed into another prime (3122212013243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1561106005121 + 1561106005122.

It is an arithmetic number, because the mean of its divisors is an integer number (1561106005122).

Almost surely, 2^{3122212010243} is an apocalyptic number.

3122212010243 is a deficient number, since it is larger than the sum of its proper divisors (1).

3122212010243 is an equidigital number, since it uses as much as digits as its factorization.

3122212010243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 3122212010243 its reverse (3420102122213), we get a palindrome (6542314132456).

The spelling of 3122212010243 in words is "three trillion, one hundred twenty-two billion, two hundred twelve million, ten thousand, two hundred forty-three".