12141302311 has 2 divisors, whose sum is σ = 12141302312. Its totient is φ = 12141302310.

The previous prime is 12141302273. The next prime is 12141302317. The reversal of 12141302311 is 11320314121.

It is a strong prime.

It is an emirp because it is prime and its reverse (11320314121) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12141302311 - 2²¹ = 12139205159 is a prime.

It is a super-2 number, since 2×12141302311² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12141302317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6070651155 + 6070651156.

It is an arithmetic number, because the mean of its divisors is an integer number (6070651156).

Almost surely, 2^12141302311 is an apocalyptic number.

12141302311 is a deficient number, since it is larger than the sum of its proper divisors (1).

12141302311 is an equidigital number, since it uses as much as digits as its factorization.

12141302311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 12141302311 its reverse (11320314121), we get a palindrome (23461616432).

The spelling of 12141302311 in words is "twelve billion, one hundred forty-one million, three hundred two thousand, three hundred eleven".