10055541856 has 96 divisors (see below), whose sum is σ = 20922789888. Its totient is φ = 4747944960.

The previous prime is 10055541851. The next prime is 10055541857. The reversal of 10055541856 is 65814555001.

It is a super-2 number, since 2×10055541856² (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 (10055541851) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32754055 + ... + 32754361.

It is an arithmetic number, because the mean of its divisors is an integer number (217945728).

Almost surely, 2^10055541856 is an apocalyptic number.

10055541856 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10055541856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10461394944).

10055541856 is an abundant number, since it is smaller than the sum of its proper divisors (10867248032).

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

10055541856 is a wasteful number, since it uses less digits than its factorization.

10055541856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 764 (or 756 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 40.

The spelling of 10055541856 in words is "ten billion, fifty-five million, five hundred forty-one thousand, eight hundred fifty-six".