54923024520 has 768 divisors, whose sum is σ = 227309322240. Its totient is φ = 11192961024.

The previous prime is 54923024491. The next prime is 54923024551. The reversal of 54923024520 is 2542032945.

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

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 178902207 + ... + 178902513.

It is an arithmetic number, because the mean of its divisors is an integer number (295975680).

Almost surely, 2^54923024520 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 54923024520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113654661120).

54923024520 is an abundant number, since it is smaller than the sum of its proper divisors (172386297720).

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

54923024520 is a wasteful number, since it uses less digits than its factorization.

54923024520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514 (or 507 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The spelling of 54923024520 in words is "fifty-four billion, nine hundred twenty-three million, twenty-four thousand, five hundred twenty".