244120004355 has 16 divisors (see below), whose sum is σ = 390599013024. Its totient is φ = 130195000320.

The previous prime is 244120004351. The next prime is 244120004357. The reversal of 244120004355 is 553400021442.

It is not a de Polignac number, because 244120004355 - 2² = 244120004351 is a prime.

It is not an unprimeable number, because it can be changed into a prime (244120004351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1017177 + ... + 1234053.

It is an arithmetic number, because the mean of its divisors is an integer number (24412438314).

Almost surely, 2^244120004355 is an apocalyptic number.

244120004355 is a deficient number, since it is larger than the sum of its proper divisors (146479008669).

244120004355 is a wasteful number, since it uses less digits than its factorization.

244120004355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291926.

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 244120004355 its reverse (553400021442), we get a palindrome (797520025797).

The spelling of 244120004355 in words is "two hundred forty-four billion, one hundred twenty million, four thousand, three hundred fifty-five".