244113835505 has 32 divisors (see below), whose sum is σ = 306038227968. Its totient is φ = 186718406400.

The previous prime is 244113835487. The next prime is 244113835513. The reversal of 244113835505 is 505538311442.

244113835505 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 244113835505 - 2⁸ = 244113835249 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 6166475 + ... + 6205935.

It is an arithmetic number, because the mean of its divisors is an integer number (9563694624).

Almost surely, 2^244113835505 is an apocalyptic number.

It is an amenable number.

244113835505 is a deficient number, since it is larger than the sum of its proper divisors (61924392463).

244113835505 is a wasteful number, since it uses less digits than its factorization.

244113835505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39977.

The product of its (nonzero) digits is 288000, while the sum is 41.

The spelling of 244113835505 in words is "two hundred forty-four billion, one hundred thirteen million, eight hundred thirty-five thousand, five hundred five".