54033713280 has 448 divisors, whose sum is σ = 195055905600. Its totient is φ = 14306347008.

The previous prime is 54033713249. The next prime is 54033713287. The reversal of 54033713280 is 8231733045.

54033713280 is a `hidden beast` number, since 5 + 4 + 0 + 3 + 371 + 3 + 280 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (54033713287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 83513917 + ... + 83514563.

Almost surely, 2^54033713280 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 54033713280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97527952800).

54033713280 is an abundant number, since it is smaller than the sum of its proper divisors (141022192320).

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

54033713280 is an equidigital number, since it uses as much as digits as its factorization.

54033713280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 863 (or 836 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The spelling of 54033713280 in words is "fifty-four billion, thirty-three million, seven hundred thirteen thousand, two hundred eighty".