13143440030101 has 2 divisors, whose sum is σ = 13143440030102. Its totient is φ = 13143440030100.

The previous prime is 13143440030099. The next prime is 13143440030113. The reversal of 13143440030101 is 10103004434131.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6920061621201 + 6223378408900 = 2630601^2 + 2494670^2 .

It is a cyclic number.

It is not a de Polignac number, because 13143440030101 - 2¹ = 13143440030099 is a prime.

It is a super-2 number, since 2×13143440030101² (a number of 27 digits) contains 22 as substring.

Together with 13143440030099, 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 (13143440030401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6571720015050 + 6571720015051.

It is an arithmetic number, because the mean of its divisors is an integer number (6571720015051).

Almost surely, 2^{13143440030101} is an apocalyptic number.

It is an amenable number.

13143440030101 is a deficient number, since it is larger than the sum of its proper divisors (1).

13143440030101 is an equidigital number, since it uses as much as digits as its factorization.

13143440030101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 13143440030101 its reverse (10103004434131), we get a palindrome (23246444464232).

The spelling of 13143440030101 in words is "thirteen trillion, one hundred forty-three billion, four hundred forty million, thirty thousand, one hundred one".