5111340132401 has 2 divisors, whose sum is σ = 5111340132402. Its totient is φ = 5111340132400.

The previous prime is 5111340132391. The next prime is 5111340132413. The reversal of 5111340132401 is 1042310431115.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4669315939600 + 442024192801 = 2160860^2 + 664849^2 .

It is a cyclic number.

It is not a de Polignac number, because 5111340132401 - 2³⁴ = 5094160263217 is a prime.

It is a super-2 number, since 2×5111340132401² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5111340332401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2555670066200 + 2555670066201.

It is an arithmetic number, because the mean of its divisors is an integer number (2555670066201).

Almost surely, 2^{5111340132401} is an apocalyptic number.

It is an amenable number.

5111340132401 is a deficient number, since it is larger than the sum of its proper divisors (1).

5111340132401 is an equidigital number, since it uses as much as digits as its factorization.

5111340132401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 5111340132401 its reverse (1042310431115), we get a palindrome (6153650563516).

The spelling of 5111340132401 in words is "five trillion, one hundred eleven billion, three hundred forty million, one hundred thirty-two thousand, four hundred one".