244230212313 has 32 divisors (see below), whose sum is σ = 373238881920. Its totient is φ = 157721567040.

The previous prime is 244230212279. The next prime is 244230212341. The reversal of 244230212313 is 313212032442.

244230212313 is a `hidden beast` number, since 2 + 4 + 42 + 302 + 1 + 2 + 313 = 666.

244230212313 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 244230212313 - 2⁹ = 244230211801 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (244230212363) 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 31 ways as a sum of consecutive naturals, for example, 311718 + ... + 765263.

It is an arithmetic number, because the mean of its divisors is an integer number (11663715060).

Almost surely, 2^244230212313 is an apocalyptic number.

It is an amenable number.

244230212313 is a deficient number, since it is larger than the sum of its proper divisors (129008669607).

244230212313 is a wasteful number, since it uses less digits than its factorization.

244230212313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1077254 (or 1077248 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 244230212313 its reverse (313212032442), we get a palindrome (557442244755).

The spelling of 244230212313 in words is "two hundred forty-four billion, two hundred thirty million, two hundred twelve thousand, three hundred thirteen".