12142404130201 has 2 divisors, whose sum is σ = 12142404130202. Its totient is φ = 12142404130200.

The previous prime is 12142404130187. The next prime is 12142404130291. The reversal of 12142404130201 is 10203140424121.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10336874440201 + 1805529690000 = 3215101^2 + 1343700^2 .

It is an emirp because it is prime and its reverse (10203140424121) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12142404130201 - 2¹⁵ = 12142404097433 is a prime.

It is a super-2 number, since 2×12142404130201² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12142404130291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6071202065100 + 6071202065101.

It is an arithmetic number, because the mean of its divisors is an integer number (6071202065101).

Almost surely, 2^{12142404130201} is an apocalyptic number.

It is an amenable number.

12142404130201 is a deficient number, since it is larger than the sum of its proper divisors (1).

12142404130201 is an equidigital number, since it uses as much as digits as its factorization.

12142404130201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 12142404130201 its reverse (10203140424121), we get a palindrome (22345544554322).

The spelling of 12142404130201 in words is "twelve trillion, one hundred forty-two billion, four hundred four million, one hundred thirty thousand, two hundred one".