20014402242383 has 2 divisors, whose sum is σ = 20014402242384. Its totient is φ = 20014402242382.

The previous prime is 20014402242379. The next prime is 20014402242403. The reversal of 20014402242383 is 38324220441002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20014402242383 - 2² = 20014402242379 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20014402242313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10007201121191 + 10007201121192.

It is an arithmetic number, because the mean of its divisors is an integer number (10007201121192).

Almost surely, 2^{20014402242383} is an apocalyptic number.

20014402242383 is a deficient number, since it is larger than the sum of its proper divisors (1).

20014402242383 is an equidigital number, since it uses as much as digits as its factorization.

20014402242383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 73728, while the sum is 35.

Adding to 20014402242383 its reverse (38324220441002), we get a palindrome (58338622683385).

The spelling of 20014402242383 in words is "twenty trillion, fourteen billion, four hundred two million, two hundred forty-two thousand, three hundred eighty-three".