140022320213401 has 2 divisors, whose sum is σ = 140022320213402. Its totient is φ = 140022320213400.

The previous prime is 140022320213329. The next prime is 140022320213407. The reversal of 140022320213401 is 104312023220041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 98034771365001 + 41987548848400 = 9901251^2 + 6479780^2 .

It is a cyclic number.

It is not a de Polignac number, because 140022320213401 - 2⁹ = 140022320212889 is a prime.

It is not a weakly prime, because it can be changed into another prime (140022320213407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70011160106700 + 70011160106701.

It is an arithmetic number, because the mean of its divisors is an integer number (70011160106701).

Almost surely, 2^{140022320213401} is an apocalyptic number.

It is an amenable number.

140022320213401 is a deficient number, since it is larger than the sum of its proper divisors (1).

140022320213401 is an equidigital number, since it uses as much as digits as its factorization.

140022320213401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 140022320213401 its reverse (104312023220041), we get a palindrome (244334343433442).

The spelling of 140022320213401 in words is "one hundred forty trillion, twenty-two billion, three hundred twenty million, two hundred thirteen thousand, four hundred one".