48440426113 has 8 divisors (see below), whose sum is σ = 49230253800. Its totient is φ = 47654011008.

The previous prime is 48440426057. The next prime is 48440426137. The reversal of 48440426113 is 31162404484.

It can be written as a sum of positive squares in 4 ways, for example, as 14064299649 + 34376126464 = 118593^2 + 185408^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48440426113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48440420113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 824518 + ... + 881311.

It is an arithmetic number, because the mean of its divisors is an integer number (6153781725).

Almost surely, 2^48440426113 is an apocalyptic number.

It is an amenable number.

48440426113 is a deficient number, since it is larger than the sum of its proper divisors (789827687).

48440426113 is a wasteful number, since it uses less digits than its factorization.

48440426113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1706291.

The product of its (nonzero) digits is 73728, while the sum is 37.

The spelling of 48440426113 in words is "forty-eight billion, four hundred forty million, four hundred twenty-six thousand, one hundred thirteen".