20314222121119 has 2 divisors, whose sum is σ = 20314222121120. Its totient is φ = 20314222121118.

The previous prime is 20314222121107. The next prime is 20314222121129. The reversal of 20314222121119 is 91112122241302.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20314222121119 - 2⁹ = 20314222120607 is a prime.

It is a super-2 number, since 2×20314222121119² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20314222121129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10157111060559 + 10157111060560.

It is an arithmetic number, because the mean of its divisors is an integer number (10157111060560).

Almost surely, 2^{20314222121119} is an apocalyptic number.

20314222121119 is a deficient number, since it is larger than the sum of its proper divisors (1).

20314222121119 is an equidigital number, since it uses as much as digits as its factorization.

20314222121119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 31.

The spelling of 20314222121119 in words is "twenty trillion, three hundred fourteen billion, two hundred twenty-two million, one hundred twenty-one thousand, one hundred nineteen".