48945876819885 has 48 divisors (see below), whose sum is σ = 85592536848000. Its totient is φ = 25873397177472.

The previous prime is 48945876819863. The next prime is 48945876819899. The reversal of 48945876819885 is 58891867854984.

48945876819885 is a `hidden beast` number, since 4 + 8 + 9 + 4 + 587 + 6 + 8 + 19 + 8 + 8 + 5 = 666.

It is not a de Polignac number, because 48945876819885 - 2⁶ = 48945876819821 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48945876819795 and 48945876819804.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2785042 + ... + 10278531.

It is an arithmetic number, because the mean of its divisors is an integer number (1783177851000).

Almost surely, 2^{48945876819885} is an apocalyptic number.

48945876819885 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

48945876819885 is a deficient number, since it is larger than the sum of its proper divisors (36646660028115).

48945876819885 is a wasteful number, since it uses less digits than its factorization.

48945876819885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13064322 (or 13064319 counting only the distinct ones).

The product of its digits is 44590694400, while the sum is 90.

The spelling of 48945876819885 in words is "forty-eight trillion, nine hundred forty-five billion, eight hundred seventy-six million, eight hundred nineteen thousand, eight hundred eighty-five".