244113211503145 has 8 divisors (see below), whose sum is σ = 295172005360320. Its totient is φ = 193799801498160.

The previous prime is 244113211503131. The next prime is 244113211503157. The reversal of 244113211503145 is 541305112311442.

It is a happy number.

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

It is not a de Polignac number, because 244113211503145 - 2²⁷ = 244113077285417 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 186345962325 + ... + 186345963634.

It is an arithmetic number, because the mean of its divisors is an integer number (36896500670040).

Almost surely, 2^{244113211503145} is an apocalyptic number.

It is an amenable number.

244113211503145 is a deficient number, since it is larger than the sum of its proper divisors (51058793857175).

244113211503145 is a wasteful number, since it uses less digits than its factorization.

244113211503145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372691926095.

The product of its (nonzero) digits is 57600, while the sum is 37.

Adding to 244113211503145 its reverse (541305112311442), we get a palindrome (785418323814587).

The spelling of 244113211503145 in words is "two hundred forty-four trillion, one hundred thirteen billion, two hundred eleven million, five hundred three thousand, one hundred forty-five".