5051144448001 has 2 divisors, whose sum is σ = 5051144448002. Its totient is φ = 5051144448000.

The previous prime is 5051144447969. The next prime is 5051144448019. The reversal of 5051144448001 is 1008444411505.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3923077416976 + 1128067031025 = 1980676^2 + 1062105^2 .

It is a cyclic number.

It is not a de Polignac number, because 5051144448001 - 2⁵ = 5051144447969 is a prime.

It is not a weakly prime, because it can be changed into another prime (5051144448061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2525572224000 + 2525572224001.

It is an arithmetic number, because the mean of its divisors is an integer number (2525572224001).

Almost surely, 2^{5051144448001} is an apocalyptic number.

It is an amenable number.

5051144448001 is a deficient number, since it is larger than the sum of its proper divisors (1).

5051144448001 is an equidigital number, since it uses as much as digits as its factorization.

5051144448001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51200, while the sum is 37.

Adding to 5051144448001 its reverse (1008444411505), we get a palindrome (6059588859506).

The spelling of 5051144448001 in words is "five trillion, fifty-one billion, one hundred forty-four million, four hundred forty-eight thousand, one".