244439030053 has 2 divisors, whose sum is σ = 244439030054. Its totient is φ = 244439030052.

The previous prime is 244439030009. The next prime is 244439030057. The reversal of 244439030053 is 350030934442.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 147224155204 + 97214874849 = 383698^2 + 311793^2 .

It is a cyclic number.

It is not a de Polignac number, because 244439030053 - 2¹⁷ = 244438898981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 244439029994 and 244439030021.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (244439030057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122219515026 + 122219515027.

It is an arithmetic number, because the mean of its divisors is an integer number (122219515027).

Almost surely, 2^244439030053 is an apocalyptic number.

It is an amenable number.

244439030053 is a deficient number, since it is larger than the sum of its proper divisors (1).

244439030053 is an equidigital number, since it uses as much as digits as its factorization.

244439030053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 155520, while the sum is 37.

Adding to 244439030053 its reverse (350030934442), we get a palindrome (594469964495).

The spelling of 244439030053 in words is "two hundred forty-four billion, four hundred thirty-nine million, thirty thousand, fifty-three".