54614172032 has 128 divisors (see below), whose sum is σ = 129141661440. Its totient is φ = 22519461888.

The previous prime is 54614171999. The next prime is 54614172043. The reversal of 54614172032 is 23027141645.

It is a tau number, because it is divible by the number of its divisors (128).

It is a junction number, because it is equal to n+sod(n) for n = 54614171983 and 54614172001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2570798 + ... + 2591954.

It is an arithmetic number, because the mean of its divisors is an integer number (1008919230).

Almost surely, 2^54614172032 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 54614172032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64570830720).

54614172032 is an abundant number, since it is smaller than the sum of its proper divisors (74527489408).

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

54614172032 is a wasteful number, since it uses less digits than its factorization.

54614172032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21288 (or 21276 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 35.

The spelling of 54614172032 in words is "fifty-four billion, six hundred fourteen million, one hundred seventy-two thousand, thirty-two".