48426233856 has 832 divisors, whose sum is σ = 180366606336. Its totient is φ = 11147673600.

The previous prime is 48426233851. The next prime is 48426233879. The reversal of 48426233856 is 65833262484.

It is a tau number, because it is divible by the number of its divisors (832).

Its product of digits (6635520) is a multiple of the sum of its prime factors (216).

It is a junction number, because it is equal to n+sod(n) for n = 48426233799 and 48426233808.

It is not an unprimeable number, because it can be changed into a prime (48426233851) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 381308865 + ... + 381308991.

Almost surely, 2^48426233856 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48426233856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90183303168).

48426233856 is an abundant number, since it is smaller than the sum of its proper divisors (131940372480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48426233856 is a wasteful number, since it uses less digits than its factorization.

48426233856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216 (or 194 counting only the distinct ones).

The product of its digits is 6635520, while the sum is 51.

It can be divided in two parts, 48426 and 233856, that added together give a palindrome (282282).

The spelling of 48426233856 in words is "forty-eight billion, four hundred twenty-six million, two hundred thirty-three thousand, eight hundred fifty-six".