44487344011753 has 2 divisors, whose sum is σ = 44487344011754. Its totient is φ = 44487344011752.

The previous prime is 44487344011729. The next prime is 44487344011811. The reversal of 44487344011753 is 35711044378444.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32711959596969 + 11775384414784 = 5719437^2 + 3431528^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44487344011753 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 44487344011694 and 44487344011703.

It is not a weakly prime, because it can be changed into another prime (44487344018753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22243672005876 + 22243672005877.

It is an arithmetic number, because the mean of its divisors is an integer number (22243672005877).

Almost surely, 2^{44487344011753} is an apocalyptic number.

It is an amenable number.

44487344011753 is a deficient number, since it is larger than the sum of its proper divisors (1).

44487344011753 is an equidigital number, since it uses as much as digits as its factorization.

44487344011753 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18063360, while the sum is 55.

The spelling of 44487344011753 in words is "forty-four trillion, four hundred eighty-seven billion, three hundred forty-four million, eleven thousand, seven hundred fifty-three".