56051771014060 has 96 divisors (see below), whose sum is σ = 122360168347200. Its totient is φ = 21542472806400.

The previous prime is 56051771014049. The next prime is 56051771014091. The reversal of 56051771014060 is 6041017715065.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 56051771013998 and 56051771014016.

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, 108848671 + ... + 109362409.

It is an arithmetic number, because the mean of its divisors is an integer number (1274585086950).

Almost surely, 2^{56051771014060} 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 56051771014060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61180084173600).

56051771014060 is an abundant number, since it is smaller than the sum of its proper divisors (66308397333140).

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

56051771014060 is a wasteful number, since it uses less digits than its factorization.

56051771014060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514691 (or 514689 counting only the distinct ones).

The product of its (nonzero) digits is 176400, while the sum is 43.

The spelling of 56051771014060 in words is "fifty-six trillion, fifty-one billion, seven hundred seventy-one million, fourteen thousand, sixty".