54000000048 has 20 divisors (see below), whose sum is σ = 139500000248. Its totient is φ = 18000000000.

The previous prime is 54000000031. The next prime is 54000000053. The reversal of 54000000048 is 84000000045.

It is a Smith number, since the sum of its digits (21) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 53999999970 and 54000000033.

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, 562499953 + ... + 562500048.

Almost surely, 2^54000000048 is an apocalyptic number.

It is an amenable number.

54000000048 is an abundant number, since it is smaller than the sum of its proper divisors (85500000200).

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

54000000048 is a wasteful number, since it uses less digits than its factorization.

54000000048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1125000012 (or 1125000006 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 21.

The spelling of 54000000048 in words is "fifty-four billion, forty-eight", and thus it is an aban number.