140012023224317 has 2 divisors, whose sum is σ = 140012023224318. Its totient is φ = 140012023224316.

The previous prime is 140012023224287. The next prime is 140012023224343. The reversal of 140012023224317 is 713422320210041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 108119111065156 + 31892912159161 = 10398034^2 + 5647381^2 .

It is a cyclic number.

It is not a de Polignac number, because 140012023224317 - 2⁶ = 140012023224253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140012023224377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70006011612158 + 70006011612159.

It is an arithmetic number, because the mean of its divisors is an integer number (70006011612159).

Almost surely, 2^{140012023224317} is an apocalyptic number.

It is an amenable number.

140012023224317 is a deficient number, since it is larger than the sum of its proper divisors (1).

140012023224317 is an equidigital number, since it uses as much as digits as its factorization.

140012023224317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16128, while the sum is 32.

Adding to 140012023224317 its reverse (713422320210041), we get a palindrome (853434343434358).

The spelling of 140012023224317 in words is "one hundred forty trillion, twelve billion, twenty-three million, two hundred twenty-four thousand, three hundred seventeen".