140224423214413 has 2 divisors, whose sum is σ = 140224423214414. Its totient is φ = 140224423214412.

The previous prime is 140224423214411. The next prime is 140224423214419. The reversal of 140224423214413 is 314412324422041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 120234251359044 + 19990171855369 = 10965138^2 + 4471037^2 .

It is a cyclic number.

It is not a de Polignac number, because 140224423214413 - 2¹ = 140224423214411 is a prime.

Together with 140224423214411, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140224423214411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70112211607206 + 70112211607207.

It is an arithmetic number, because the mean of its divisors is an integer number (70112211607207).

Almost surely, 2^{140224423214413} is an apocalyptic number.

It is an amenable number.

140224423214413 is a deficient number, since it is larger than the sum of its proper divisors (1).

140224423214413 is an equidigital number, since it uses as much as digits as its factorization.

140224423214413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 147456, while the sum is 37.

Adding to 140224423214413 its reverse (314412324422041), we get a palindrome (454636747636454).

The spelling of 140224423214413 in words is "one hundred forty trillion, two hundred twenty-four billion, four hundred twenty-three million, two hundred fourteen thousand, four hundred thirteen".