54726969722880 has 3456 divisors, whose sum is σ = 237134462423040. Its totient is φ = 10675012239360.

The previous prime is 54726969722857. The next prime is 54726969722897. The reversal of 54726969722880 is 8822796962745.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 430921021377 + ... + 430921021503.

It is an arithmetic number, because the mean of its divisors is an integer number (68615295840).

Almost surely, 2^{54726969722880} 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 54726969722880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (118567231211520).

54726969722880 is an abundant number, since it is smaller than the sum of its proper divisors (182407492700160).

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

54726969722880 is a wasteful number, since it uses less digits than its factorization.

54726969722880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283 (or 237 counting only the distinct ones).

The product of its (nonzero) digits is 1463132160, while the sum is 75.

The spelling of 54726969722880 in words is "fifty-four trillion, seven hundred twenty-six billion, nine hundred sixty-nine million, seven hundred twenty-two thousand, eight hundred eighty".