10534020056 has 64 divisors (see below), whose sum is σ = 23603719680. Its totient is φ = 4309240320.

The previous prime is 10534020053. The next prime is 10534020061. The reversal of 10534020056 is 65002043501.

10534020056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10534020056² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10534020053) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 624080 + ... + 640736.

It is an arithmetic number, because the mean of its divisors is an integer number (368808120).

Almost surely, 2^10534020056 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 10534020056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11801859840).

10534020056 is an abundant number, since it is smaller than the sum of its proper divisors (13069699624).

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

10534020056 is a wasteful number, since it uses less digits than its factorization.

10534020056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17184 (or 17180 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 10534020056 its reverse (65002043501), we get a palindrome (75536063557).

The spelling of 10534020056 in words is "ten billion, five hundred thirty-four million, twenty thousand, fifty-six".