56084357831340 has 192 divisors, whose sum is σ = 160479572488704. Its totient is φ = 14629649129472.

The previous prime is 56084357831291. The next prime is 56084357831351. The reversal of 56084357831340 is 4313875348065.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1469042332 + ... + 1469080508.

It is an arithmetic number, because the mean of its divisors is an integer number (835831106712).

Almost surely, 2^{56084357831340} 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 56084357831340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80239786244352).

56084357831340 is an abundant number, since it is smaller than the sum of its proper divisors (104395214657364).

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

56084357831340 is a wasteful number, since it uses less digits than its factorization.

56084357831340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39616 (or 39614 counting only the distinct ones).

The product of its (nonzero) digits is 29030400, while the sum is 57.

The spelling of 56084357831340 in words is "fifty-six trillion, eighty-four billion, three hundred fifty-seven million, eight hundred thirty-one thousand, three hundred forty".