1322834379953 has 2 divisors, whose sum is σ = 1322834379954. Its totient is φ = 1322834379952.

The previous prime is 1322834379949. The next prime is 1322834379989. The reversal of 1322834379953 is 3599734382231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1089282553969 + 233551825984 = 1043687^2 + 483272^2 .

It is a cyclic number.

It is not a de Polignac number, because 1322834379953 - 2² = 1322834379949 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1322834379892 and 1322834379901.

It is not a weakly prime, because it can be changed into another prime (1322834372953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 661417189976 + 661417189977.

It is an arithmetic number, because the mean of its divisors is an integer number (661417189977).

Almost surely, 2^{1322834379953} is an apocalyptic number.

It is an amenable number.

1322834379953 is a deficient number, since it is larger than the sum of its proper divisors (1).

1322834379953 is an equidigital number, since it uses as much as digits as its factorization.

1322834379953 is an evil number, because the sum of its binary digits is even.

The product of its digits is 29393280, while the sum is 59.

The spelling of 1322834379953 in words is "one trillion, three hundred twenty-two billion, eight hundred thirty-four million, three hundred seventy-nine thousand, nine hundred fifty-three".