1322231032301 has 2 divisors, whose sum is σ = 1322231032302. Its totient is φ = 1322231032300.

The previous prime is 1322231032279. The next prime is 1322231032303. The reversal of 1322231032301 is 1032301322231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1096154556676 + 226076475625 = 1046974^2 + 475475^2 .

It is an emirp because it is prime and its reverse (1032301322231) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1322231032301 is a prime.

Together with 1322231032303, 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 (1322231032303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 661115516150 + 661115516151.

It is an arithmetic number, because the mean of its divisors is an integer number (661115516151).

Almost surely, 2^{1322231032301} is an apocalyptic number.

It is an amenable number.

1322231032301 is a deficient number, since it is larger than the sum of its proper divisors (1).

1322231032301 is an equidigital number, since it uses as much as digits as its factorization.

1322231032301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 1322231032301 its reverse (1032301322231), we get a palindrome (2354532354532).

The spelling of 1322231032301 in words is "one trillion, three hundred twenty-two billion, two hundred thirty-one million, thirty-two thousand, three hundred one".