244115454953 has 2 divisors, whose sum is σ = 244115454954. Its totient is φ = 244115454952.

The previous prime is 244115454949. The next prime is 244115455021. The reversal of 244115454953 is 359454511442.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 230507532544 + 13607922409 = 480112^2 + 116653^2 .

It is a cyclic number.

It is not a de Polignac number, because 244115454953 - 2² = 244115454949 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 244115454898 and 244115454907.

It is not a weakly prime, because it can be changed into another prime (244115454943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122057727476 + 122057727477.

It is an arithmetic number, because the mean of its divisors is an integer number (122057727477).

Almost surely, 2^244115454953 is an apocalyptic number.

It is an amenable number.

244115454953 is a deficient number, since it is larger than the sum of its proper divisors (1).

244115454953 is an equidigital number, since it uses as much as digits as its factorization.

244115454953 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1728000, while the sum is 47.

The spelling of 244115454953 in words is "two hundred forty-four billion, one hundred fifteen million, four hundred fifty-four thousand, nine hundred fifty-three".