13424130061 has 2 divisors, whose sum is σ = 13424130062. Its totient is φ = 13424130060.

The previous prime is 13424130029. The next prime is 13424130101. The reversal of 13424130061 is 16003142431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12233466025 + 1190664036 = 110605^2 + 34506^2 .

It is a cyclic number.

It is not a de Polignac number, because 13424130061 - 2⁵ = 13424130029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13424130761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6712065030 + 6712065031.

It is an arithmetic number, because the mean of its divisors is an integer number (6712065031).

Almost surely, 2^13424130061 is an apocalyptic number.

It is an amenable number.

13424130061 is a deficient number, since it is larger than the sum of its proper divisors (1).

13424130061 is an equidigital number, since it uses as much as digits as its factorization.

13424130061 is an evil number, because the sum of its binary digits is even.

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

Adding to 13424130061 its reverse (16003142431), we get a palindrome (29427272492).

The spelling of 13424130061 in words is "thirteen billion, four hundred twenty-four million, one hundred thirty thousand, sixty-one".