54597667488 has 288 divisors, whose sum is σ = 181211627520. Its totient is φ = 14265538560.

The previous prime is 54597667477. The next prime is 54597667541. The reversal of 54597667488 is 88476679545.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6661473 + ... + 6669663.

It is an arithmetic number, because the mean of its divisors is an integer number (629207040).

Almost surely, 2^54597667488 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 54597667488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90605813760).

54597667488 is an abundant number, since it is smaller than the sum of its proper divisors (126613960032).

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

54597667488 is a wasteful number, since it uses less digits than its factorization.

54597667488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8340 (or 8325 counting only the distinct ones).

The product of its digits is 406425600, while the sum is 69.

The spelling of 54597667488 in words is "fifty-four billion, five hundred ninety-seven million, six hundred sixty-seven thousand, four hundred eighty-eight".