322320130312753 has 2 divisors, whose sum is σ = 322320130312754. Its totient is φ = 322320130312752.

The previous prime is 322320130312639. The next prime is 322320130312771. The reversal of 322320130312753 is 357213031023223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 190881082304784 + 131439048007969 = 13815972^2 + 11464687^2 .

It is an emirp because it is prime and its reverse (357213031023223) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 322320130312753 - 2³³ = 322311540378161 is a prime.

It is not a weakly prime, because it can be changed into another prime (322320130312783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161160065156376 + 161160065156377.

It is an arithmetic number, because the mean of its divisors is an integer number (161160065156377).

Almost surely, 2^{322320130312753} is an apocalyptic number.

It is an amenable number.

322320130312753 is a deficient number, since it is larger than the sum of its proper divisors (1).

322320130312753 is an equidigital number, since it uses as much as digits as its factorization.

322320130312753 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 136080, while the sum is 37.

Adding to 322320130312753 its reverse (357213031023223), we get a palindrome (679533161335976).

The spelling of 322320130312753 in words is "three hundred twenty-two trillion, three hundred twenty billion, one hundred thirty million, three hundred twelve thousand, seven hundred fifty-three".