140224140024013 has 2 divisors, whose sum is σ = 140224140024014. Its totient is φ = 140224140024012.

The previous prime is 140224140023927. The next prime is 140224140024151. The reversal of 140224140024013 is 310420041422041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 139472627881609 + 751512142404 = 11809853^2 + 866898^2 .

It is a cyclic number.

It is not a de Polignac number, because 140224140024013 - 2³⁷ = 140086701070541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140224140022013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70112070012006 + 70112070012007.

It is an arithmetic number, because the mean of its divisors is an integer number (70112070012007).

Almost surely, 2^{140224140024013} is an apocalyptic number.

It is an amenable number.

140224140024013 is a deficient number, since it is larger than the sum of its proper divisors (1).

140224140024013 is an equidigital number, since it uses as much as digits as its factorization.

140224140024013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 140224140024013 its reverse (310420041422041), we get a palindrome (450644181446054).

The spelling of 140224140024013 in words is "one hundred forty trillion, two hundred twenty-four billion, one hundred forty million, twenty-four thousand, thirteen".