12140031140513 has 2 divisors, whose sum is σ = 12140031140514. Its totient is φ = 12140031140512.

The previous prime is 12140031140383. The next prime is 12140031140579. The reversal of 12140031140513 is 31504113004121.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12131929880464 + 8101260049 = 3483092^2 + 90007^2 .

It is a cyclic number.

It is not a de Polignac number, because 12140031140513 - 2²⁶ = 12139964031649 is a prime.

It is not a weakly prime, because it can be changed into another prime (12140031140593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6070015570256 + 6070015570257.

It is an arithmetic number, because the mean of its divisors is an integer number (6070015570257).

Almost surely, 2^{12140031140513} is an apocalyptic number.

It is an amenable number.

12140031140513 is a deficient number, since it is larger than the sum of its proper divisors (1).

12140031140513 is an equidigital number, since it uses as much as digits as its factorization.

12140031140513 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 12140031140513 its reverse (31504113004121), we get a palindrome (43644144144634).

The spelling of 12140031140513 in words is "twelve trillion, one hundred forty billion, thirty-one million, one hundred forty thousand, five hundred thirteen".