48998841140 has 12 divisors (see below), whose sum is σ = 102897566436. Its totient is φ = 19599536448.

The previous prime is 48998841139. The next prime is 48998841173. The reversal of 48998841140 is 4114889984.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 17511758224 + 31487082916 = 132332^2 + 177446^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1224971009 + ... + 1224971048.

It is an arithmetic number, because the mean of its divisors is an integer number (8574797203).

Almost surely, 2^48998841140 is an apocalyptic number.

It is an amenable number.

48998841140 is an abundant number, since it is smaller than the sum of its proper divisors (53898725296).

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

48998841140 is a wasteful number, since it uses less digits than its factorization.

48998841140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2449942066 (or 2449942064 counting only the distinct ones).

The product of its (nonzero) digits is 2654208, while the sum is 56.

The spelling of 48998841140 in words is "forty-eight billion, nine hundred ninety-eight million, eight hundred forty-one thousand, one hundred forty".