48484509456 has 80 divisors (see below), whose sum is σ = 132734325888. Its totient is φ = 15197644800.

The previous prime is 48484509431. The next prime is 48484509467. The reversal of 48484509456 is 65490548484.

48484509456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 48484509396 and 48484509405.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 938541 + ... + 988851.

Almost surely, 2^48484509456 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 48484509456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66367162944).

48484509456 is an abundant number, since it is smaller than the sum of its proper divisors (84249816432).

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

48484509456 is a wasteful number, since it uses less digits than its factorization.

48484509456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51520 (or 51514 counting only the distinct ones).

The product of its (nonzero) digits is 22118400, while the sum is 57.

The spelling of 48484509456 in words is "forty-eight billion, four hundred eighty-four million, five hundred nine thousand, four hundred fifty-six".