20053068414329 has 2 divisors, whose sum is σ = 20053068414330. Its totient is φ = 20053068414328.

The previous prime is 20053068414263. The next prime is 20053068414331. The reversal of 20053068414329 is 92341486035002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 18614496060304 + 1438572354025 = 4314452^2 + 1199405^2 .

It is a cyclic number.

It is not a de Polignac number, because 20053068414329 - 2³⁶ = 19984348937593 is a prime.

Together with 20053068414331, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (20053068414389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10026534207164 + 10026534207165.

It is an arithmetic number, because the mean of its divisors is an integer number (10026534207165).

Almost surely, 2^{20053068414329} is an apocalyptic number.

It is an amenable number.

20053068414329 is a deficient number, since it is larger than the sum of its proper divisors (1).

20053068414329 is an equidigital number, since it uses as much as digits as its factorization.

20053068414329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1244160, while the sum is 47.

The spelling of 20053068414329 in words is "twenty trillion, fifty-three billion, sixty-eight million, four hundred fourteen thousand, three hundred twenty-nine".