556707706080 has 384 divisors, whose sum is σ = 1826559963648. Its totient is φ = 142448689152.

The previous prime is 556707706043. The next prime is 556707706081. The reversal of 556707706080 is 80607707655.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (556707706081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 194856012 + ... + 194858868.

It is an arithmetic number, because the mean of its divisors is an integer number (4756666572).

Almost surely, 2^556707706080 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 556707706080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (913279981824).

556707706080 is an abundant number, since it is smaller than the sum of its proper divisors (1269852257568).

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

556707706080 is a wasteful number, since it uses less digits than its factorization.

556707706080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3098 (or 3090 counting only the distinct ones).

The product of its (nonzero) digits is 2469600, while the sum is 51.

The spelling of 556707706080 in words is "five hundred fifty-six billion, seven hundred seven million, seven hundred six thousand, eighty".