12011341373 has 2 divisors, whose sum is σ = 12011341374. Its totient is φ = 12011341372.

The previous prime is 12011341361. The next prime is 12011341411. The reversal of 12011341373 is 37314311021.

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., 9440648569 + 2570692804 = 97163^2 + 50702^2 .

It is a cyclic number.

It is not a de Polignac number, because 12011341373 - 2³⁰ = 10937599549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12011341343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6005670686 + 6005670687.

It is an arithmetic number, because the mean of its divisors is an integer number (6005670687).

Almost surely, 2^12011341373 is an apocalyptic number.

It is an amenable number.

12011341373 is a deficient number, since it is larger than the sum of its proper divisors (1).

12011341373 is an equidigital number, since it uses as much as digits as its factorization.

12011341373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 26.

Adding to 12011341373 its reverse (37314311021), we get a palindrome (49325652394).

The spelling of 12011341373 in words is "twelve billion, eleven million, three hundred forty-one thousand, three hundred seventy-three".