140060201401 has 2 divisors, whose sum is σ = 140060201402. Its totient is φ = 140060201400.

The previous prime is 140060201387. The next prime is 140060201423. The reversal of 140060201401 is 104102060041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 124061746176 + 15998455225 = 352224^2 + 126485^2 .

It is a cyclic number.

It is not a de Polignac number, because 140060201401 - 2¹¹ = 140060199353 is a prime.

It is not a weakly prime, because it can be changed into another prime (140060261401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70030100700 + 70030100701.

It is an arithmetic number, because the mean of its divisors is an integer number (70030100701).

Almost surely, 2^140060201401 is an apocalyptic number.

It is an amenable number.

140060201401 is a deficient number, since it is larger than the sum of its proper divisors (1).

140060201401 is an equidigital number, since it uses as much as digits as its factorization.

140060201401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 140060201401 its reverse (104102060041), we get a palindrome (244162261442).

The spelling of 140060201401 in words is "one hundred forty billion, sixty million, two hundred one thousand, four hundred one".