5101042244401 has 2 divisors, whose sum is σ = 5101042244402. Its totient is φ = 5101042244400.

The previous prime is 5101042244341. The next prime is 5101042244461. The reversal of 5101042244401 is 1044422401015.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (5101042244341) and next prime (5101042244461).

It can be written as a sum of positive squares in only one way, i.e., 5026922726400 + 74119518001 = 2242080^2 + 272249^2 .

It is a cyclic number.

It is not a de Polignac number, because 5101042244401 - 2⁷ = 5101042244273 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5101042244401.

It is not a weakly prime, because it can be changed into another prime (5101042244461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2550521122200 + 2550521122201.

It is an arithmetic number, because the mean of its divisors is an integer number (2550521122201).

Almost surely, 2^{5101042244401} is an apocalyptic number.

It is an amenable number.

5101042244401 is a deficient number, since it is larger than the sum of its proper divisors (1).

5101042244401 is an equidigital number, since it uses as much as digits as its factorization.

5101042244401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5120, while the sum is 28.

Adding to 5101042244401 its reverse (1044422401015), we get a palindrome (6145464645416).

The spelling of 5101042244401 in words is "five trillion, one hundred one billion, forty-two million, two hundred forty-four thousand, four hundred one".