48555321632 has 24 divisors (see below), whose sum is σ = 97396939836. Its totient is φ = 23819590912.

The previous prime is 48555321629. The next prime is 48555321641. The reversal of 48555321632 is 23612355584.

It can be written as a sum of positive squares in 2 ways, for example, as 48085472656 + 469848976 = 219284^2 + 21676^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 14312963 + ... + 14316354.

Almost surely, 2^48555321632 is an apocalyptic number.

It is an amenable number.

48555321632 is an abundant number, since it is smaller than the sum of its proper divisors (48841618204).

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

48555321632 is a wasteful number, since it uses less digits than its factorization.

48555321632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28629380 (or 28629372 counting only the distinct ones).

The product of its digits is 864000, while the sum is 44.

The spelling of 48555321632 in words is "forty-eight billion, five hundred fifty-five million, three hundred twenty-one thousand, six hundred thirty-two".