244626504089 has 8 divisors (see below), whose sum is σ = 267723368640. Its totient is φ = 221672654800.

The previous prime is 244626504077. The next prime is 244626504121. The reversal of 244626504089 is 980405626442.

244626504089 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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-244626504089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244626554089) 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, 35750234 + ... + 35757075.

It is an arithmetic number, because the mean of its divisors is an integer number (33465421080).

Almost surely, 2^244626504089 is an apocalyptic number.

It is an amenable number.

244626504089 is a deficient number, since it is larger than the sum of its proper divisors (23096864551).

244626504089 is a wasteful number, since it uses less digits than its factorization.

244626504089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71507631.

The product of its (nonzero) digits is 3317760, while the sum is 50.

The spelling of 244626504089 in words is "two hundred forty-four billion, six hundred twenty-six million, five hundred four thousand, eighty-nine".