20140333411361 has 2 divisors, whose sum is σ = 20140333411362. Its totient is φ = 20140333411360.

The previous prime is 20140333411333. The next prime is 20140333411417. The reversal of 20140333411361 is 16311433304102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19660577700625 + 479755710736 = 4434025^2 + 692644^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20140333411361 is a prime.

It is not a weakly prime, because it can be changed into another prime (20140333417361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10070166705680 + 10070166705681.

It is an arithmetic number, because the mean of its divisors is an integer number (10070166705681).

Almost surely, 2^{20140333411361} is an apocalyptic number.

It is an amenable number.

20140333411361 is a deficient number, since it is larger than the sum of its proper divisors (1).

20140333411361 is an equidigital number, since it uses as much as digits as its factorization.

20140333411361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 32.

Adding to 20140333411361 its reverse (16311433304102), we get a palindrome (36451766715463).

The spelling of 20140333411361 in words is "twenty trillion, one hundred forty billion, three hundred thirty-three million, four hundred eleven thousand, three hundred sixty-one".