54234881952 has 24 divisors (see below), whose sum is σ = 142366565376. Its totient is φ = 18078293952.

The previous prime is 54234881887. The next prime is 54234881963. The reversal of 54234881952 is 25918843245.

It is a tau number, because it is divible by the number of its divisors (24).

It is a junction number, because it is equal to n+sod(n) for n = 54234881895 and 54234881904.

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, 282473248 + ... + 282473439.

It is an arithmetic number, because the mean of its divisors is an integer number (5931940224).

Almost surely, 2^54234881952 is an apocalyptic number.

It is an amenable number.

54234881952 is an abundant number, since it is smaller than the sum of its proper divisors (88131683424).

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

54234881952 is a wasteful number, since it uses less digits than its factorization.

54234881952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 564946700 (or 564946692 counting only the distinct ones).

The product of its digits is 2764800, while the sum is 51.

The spelling of 54234881952 in words is "fifty-four billion, two hundred thirty-four million, eight hundred eighty-one thousand, nine hundred fifty-two".