54332723040 has 96 divisors (see below), whose sum is σ = 171384595200. Its totient is φ = 14468703744.

The previous prime is 54332723033. The next prime is 54332723051. The reversal of 54332723040 is 4032723345.

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 54332722992 and 54332723010.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 271111 + ... + 426809.

It is an arithmetic number, because the mean of its divisors is an integer number (1785256200).

Almost surely, 2^54332723040 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 54332723040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85692297600).

54332723040 is an abundant number, since it is smaller than the sum of its proper divisors (117051872160).

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

54332723040 is a wasteful number, since it uses less digits than its factorization.

54332723040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156444 (or 156436 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 33.

The spelling of 54332723040 in words is "fifty-four billion, three hundred thirty-two million, seven hundred twenty-three thousand, forty".