20320143141119 has 2 divisors, whose sum is σ = 20320143141120. Its totient is φ = 20320143141118.

The previous prime is 20320143141097. The next prime is 20320143141143. The reversal of 20320143141119 is 91114134102302.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20320143141119 - 2⁸ = 20320143140863 is a prime.

It is a super-3 number, since 3×20320143141119³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20320143141169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10160071570559 + 10160071570560.

It is an arithmetic number, because the mean of its divisors is an integer number (10160071570560).

Almost surely, 2^{20320143141119} is an apocalyptic number.

20320143141119 is a deficient number, since it is larger than the sum of its proper divisors (1).

20320143141119 is an equidigital number, since it uses as much as digits as its factorization.

20320143141119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 32.

The spelling of 20320143141119 in words is "twenty trillion, three hundred twenty billion, one hundred forty-three million, one hundred forty-one thousand, one hundred nineteen".