140022321023413 has 2 divisors, whose sum is σ = 140022321023414. Its totient is φ = 140022321023412.

The previous prime is 140022321023363. The next prime is 140022321023449. The reversal of 140022321023413 is 314320123220041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 95723486010244 + 44298835013169 = 9783838^2 + 6655737^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-140022321023413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140022321023113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70011160511706 + 70011160511707.

It is an arithmetic number, because the mean of its divisors is an integer number (70011160511707).

Almost surely, 2^{140022321023413} is an apocalyptic number.

It is an amenable number.

140022321023413 is a deficient number, since it is larger than the sum of its proper divisors (1).

140022321023413 is an equidigital number, since it uses as much as digits as its factorization.

140022321023413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 140022321023413 its reverse (314320123220041), we get a palindrome (454342444243454).

The spelling of 140022321023413 in words is "one hundred forty trillion, twenty-two billion, three hundred twenty-one million, twenty-three thousand, four hundred thirteen".