10236844056 has 64 divisors (see below), whose sum is σ = 26435865600. Its totient is φ = 3299932800.

The previous prime is 10236844027. The next prime is 10236844069. The reversal of 10236844056 is 65044863201.

It is a super-2 number, since 2×10236844056² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1327171 + ... + 1334861.

It is an arithmetic number, because the mean of its divisors is an integer number (413060400).

Almost surely, 2^10236844056 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 10236844056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13217932800).

10236844056 is an abundant number, since it is smaller than the sum of its proper divisors (16199021544).

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

10236844056 is a wasteful number, since it uses less digits than its factorization.

10236844056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9520 (or 9516 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 39.

The spelling of 10236844056 in words is "ten billion, two hundred thirty-six million, eight hundred forty-four thousand, fifty-six".