48219579113 has 4 divisors (see below), whose sum is σ = 48252766788. Its totient is φ = 48186391440.

The previous prime is 48219579091. The next prime is 48219579167. The reversal of 48219579113 is 31197591284.

48219579113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 45493903849 + 2725675264 = 213293^2 + 52208^2 .

It is a cyclic number.

It is not a de Polignac number, because 48219579113 - 2⁶ = 48219579049 is a prime.

It is a super-3 number, since 3×48219579113³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48219579313) 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, 16591658 + ... + 16594563.

It is an arithmetic number, because the mean of its divisors is an integer number (12063191697).

Almost surely, 2^48219579113 is an apocalyptic number.

It is an amenable number.

48219579113 is a deficient number, since it is larger than the sum of its proper divisors (33187675).

48219579113 is a wasteful number, since it uses less digits than its factorization.

48219579113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33187674.

The product of its digits is 544320, while the sum is 50.

The spelling of 48219579113 in words is "forty-eight billion, two hundred nineteen million, five hundred seventy-nine thousand, one hundred thirteen".