54461305332 has 144 divisors (see below), whose sum is σ = 168306203520. Its totient is φ = 14493966336.

The previous prime is 54461305321. The next prime is 54461305333. The reversal of 54461305332 is 23350316445.

54461305332 is a `hidden beast` number, since 5 + 4 + 4 + 613 + 0 + 5 + 3 + 32 = 666.

54461305332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54461305333) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 350019 + ... + 481077.

It is an arithmetic number, because the mean of its divisors is an integer number (1168793080).

Almost surely, 2^54461305332 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 54461305332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84153101760).

54461305332 is an abundant number, since it is smaller than the sum of its proper divisors (113844898188).

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

54461305332 is a wasteful number, since it uses less digits than its factorization.

54461305332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131190 (or 131185 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

The spelling of 54461305332 in words is "fifty-four billion, four hundred sixty-one million, three hundred five thousand, three hundred thirty-two".