54336019752 has 128 divisors (see below), whose sum is σ = 182642169600. Its totient is φ = 14611359744.

The previous prime is 54336019721. The next prime is 54336019753. The reversal of 54336019752 is 25791063345.

54336019752 is a `hidden beast` number, since 5 + 4 + 33 + 601 + 9 + 7 + 5 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 54336019698 and 54336019707.

It is not an unprimeable number, because it can be changed into a prime (54336019753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1031253 + ... + 1082660.

It is an arithmetic number, because the mean of its divisors is an integer number (1426891950).

Almost surely, 2^54336019752 is an apocalyptic number.

It is an amenable number.

54336019752 is an abundant number, since it is smaller than the sum of its proper divisors (128306149848).

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

54336019752 is a wasteful number, since it uses less digits than its factorization.

54336019752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2113952 (or 2113942 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 45.

The spelling of 54336019752 in words is "fifty-four billion, three hundred thirty-six million, nineteen thousand, seven hundred fifty-two".