14140261133 has 2 divisors, whose sum is σ = 14140261134. Its totient is φ = 14140261132.

The previous prime is 14140261129. The next prime is 14140261147. The reversal of 14140261133 is 33116204141.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7550393449 + 6589867684 = 86893^2 + 81178^2 .

It is an emirp because it is prime and its reverse (33116204141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14140261133 - 2² = 14140261129 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14140261183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7070130566 + 7070130567.

It is an arithmetic number, because the mean of its divisors is an integer number (7070130567).

Almost surely, 2^14140261133 is an apocalyptic number.

It is an amenable number.

14140261133 is a deficient number, since it is larger than the sum of its proper divisors (1).

14140261133 is an equidigital number, since it uses as much as digits as its factorization.

14140261133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 14140261133 its reverse (33116204141), we get a palindrome (47256465274).

The spelling of 14140261133 in words is "fourteen billion, one hundred forty million, two hundred sixty-one thousand, one hundred thirty-three".