20410414220323 has 2 divisors, whose sum is σ = 20410414220324. Its totient is φ = 20410414220322.

The previous prime is 20410414220311. The next prime is 20410414220341. The reversal of 20410414220323 is 32302241401402.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20410414220323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20410414220291 and 20410414220300.

It is not a weakly prime, because it can be changed into another prime (20410414020323) 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, 10205207110161 + 10205207110162.

It is an arithmetic number, because the mean of its divisors is an integer number (10205207110162).

Almost surely, 2^{20410414220323} is an apocalyptic number.

20410414220323 is a deficient number, since it is larger than the sum of its proper divisors (1).

20410414220323 is an equidigital number, since it uses as much as digits as its factorization.

20410414220323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 20410414220323 its reverse (32302241401402), we get a palindrome (52712655621725).

The spelling of 20410414220323 in words is "twenty trillion, four hundred ten billion, four hundred fourteen million, two hundred twenty thousand, three hundred twenty-three".