555000000048 has 240 divisors, whose sum is σ = 1728207609856. Its totient is φ = 165113095680.

The previous prime is 555000000013. The next prime is 555000000053. The reversal of 555000000048 is 840000000555.

It is a junction number, because it is equal to n+sod(n) for n = 554999999958 and 555000000030.

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 47 ways as a sum of consecutive naturals, for example, 77004861 + ... + 77012067.

Almost surely, 2^555000000048 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 555000000048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (864103804928).

555000000048 is an abundant number, since it is smaller than the sum of its proper divisors (1173207609808).

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

555000000048 is a wasteful number, since it uses less digits than its factorization.

555000000048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8592 (or 8583 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The spelling of 555000000048 in words is "five hundred fifty-five billion, forty-eight", and thus it is an aban number.