54343586858880 has 256 divisors, whose sum is σ = 188975010147840. Its totient is φ = 13173677383680.

The previous prime is 54343586858849. The next prime is 54343586858927. The reversal of 54343586858880 is 8885868534345.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 919598614 + ... + 919657706.

It is an arithmetic number, because the mean of its divisors is an integer number (738183633390).

Almost surely, 2^{54343586858880} 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 54343586858880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (94487505073920).

54343586858880 is an abundant number, since it is smaller than the sum of its proper divisors (134631423288960).

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

54343586858880 is a wasteful number, since it uses less digits than its factorization.

54343586858880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102669 (or 102657 counting only the distinct ones).

The product of its (nonzero) digits is 3538944000, while the sum is 75.

The spelling of 54343586858880 in words is "fifty-four trillion, three hundred forty-three billion, five hundred eighty-six million, eight hundred fifty-eight thousand, eight hundred eighty".