1322212329701 has 2 divisors, whose sum is σ = 1322212329702. Its totient is φ = 1322212329700.

The previous prime is 1322212329689. The next prime is 1322212329703. The reversal of 1322212329701 is 1079232122231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 807169277476 + 515043052225 = 898426^2 + 717665^2 .

It is an emirp because it is prime and its reverse (1079232122231) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1322212329701 is a prime.

Together with 1322212329703, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1322212329703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 661106164850 + 661106164851.

It is an arithmetic number, because the mean of its divisors is an integer number (661106164851).

Almost surely, 2^{1322212329701} is an apocalyptic number.

It is an amenable number.

1322212329701 is a deficient number, since it is larger than the sum of its proper divisors (1).

1322212329701 is an equidigital number, since it uses as much as digits as its factorization.

1322212329701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 35.

The spelling of 1322212329701 in words is "one trillion, three hundred twenty-two billion, two hundred twelve million, three hundred twenty-nine thousand, seven hundred one".