1322131110049 has 2 divisors, whose sum is σ = 1322131110050. Its totient is φ = 1322131110048.

The previous prime is 1322131110019. The next prime is 1322131110077. The reversal of 1322131110049 is 9400111312231.

It is an a-pointer prime, because the next prime (1322131110077) can be obtained adding 1322131110049 to its sum of digits (28).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1309193640000 + 12937470049 = 1144200^2 + 113743^2 .

It is an emirp because it is prime and its reverse (9400111312231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1322131110049 - 2³⁷ = 1184692156577 is a prime.

It is a super-3 number, since 3×1322131110049³ (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1322131109999 and 1322131110026.

It is not a weakly prime, because it can be changed into another prime (1322131110019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 661065555024 + 661065555025.

It is an arithmetic number, because the mean of its divisors is an integer number (661065555025).

Almost surely, 2^{1322131110049} is an apocalyptic number.

It is an amenable number.

1322131110049 is a deficient number, since it is larger than the sum of its proper divisors (1).

1322131110049 is an equidigital number, since it uses as much as digits as its factorization.

1322131110049 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 28.

The spelling of 1322131110049 in words is "one trillion, three hundred twenty-two billion, one hundred thirty-one million, one hundred ten thousand, forty-nine".