48468921020 has 48 divisors (see below), whose sum is σ = 110270801088. Its totient is φ = 17789038080.

The previous prime is 48468921019. The next prime is 48468921023. The reversal of 48468921020 is 2012986484.

48468921020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48468921023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 514721 + ... + 601560.

It is an arithmetic number, because the mean of its divisors is an integer number (2297308356).

Almost surely, 2^48468921020 is an apocalyptic number.

It is an amenable number.

48468921020 is an abundant number, since it is smaller than the sum of its proper divisors (61801880068).

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

48468921020 is a wasteful number, since it uses less digits than its factorization.

48468921020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1116470 (or 1116468 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 44.

The spelling of 48468921020 in words is "forty-eight billion, four hundred sixty-eight million, nine hundred twenty-one thousand, twenty".