244153300049 has 8 divisors (see below), whose sum is σ = 246324562920. Its totient is φ = 241982223616.

The previous prime is 244153299997. The next prime is 244153300073. The reversal of 244153300049 is 940003351442.

244153300049 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 16235856400 + 227917443649 = 127420^2 + 477407^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-244153300049 is a prime.

It is a super-2 number, since 2×244153300049² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 244153299991 and 244153300018.

It is not an unprimeable number, because it can be changed into a prime (244153300249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4947107 + ... + 4996215.

It is an arithmetic number, because the mean of its divisors is an integer number (30790570365).

Almost surely, 2^244153300049 is an apocalyptic number.

It is an amenable number.

244153300049 is a deficient number, since it is larger than the sum of its proper divisors (2171262871).

244153300049 is a wasteful number, since it uses less digits than its factorization.

244153300049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93219.

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 244153300049 in words is "two hundred forty-four billion, one hundred fifty-three million, three hundred thousand, forty-nine".