44848317313 has 4 divisors (see below), whose sum is σ = 45123460528. Its totient is φ = 44573174100.

The previous prime is 44848317281. The next prime is 44848317317. The reversal of 44848317313 is 31371384844.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 44848317313 - 2⁵ = 44848317281 is a prime.

It is a super-2 number, since 2×44848317313² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44848317317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137571363 + ... + 137571688.

It is an arithmetic number, because the mean of its divisors is an integer number (11280865132).

Almost surely, 2^44848317313 is an apocalyptic number.

It is an amenable number.

44848317313 is a deficient number, since it is larger than the sum of its proper divisors (275143215).

44848317313 is a wasteful number, since it uses less digits than its factorization.

44848317313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275143214.

The product of its digits is 774144, while the sum is 46.

The spelling of 44848317313 in words is "forty-four billion, eight hundred forty-eight million, three hundred seventeen thousand, three hundred thirteen".