10550105600056 has 32 divisors (see below), whose sum is σ = 21584158297200. Its totient is φ = 4794525469440.

The previous prime is 10550105600051. The next prime is 10550105600059. The reversal of 10550105600056 is 65000650105501.

It is a super-2 number, since 2×10550105600056² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10550105599994 and 10550105600030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10550105600051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11779005 + ... + 12642988.

Almost surely, 2^{10550105600056} is an apocalyptic number.

It is an amenable number.

10550105600056 is an abundant number, since it is smaller than the sum of its proper divisors (11034052697144).

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

10550105600056 is a wasteful number, since it uses less digits than its factorization.

10550105600056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24426919 (or 24426915 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 34.

Adding to 10550105600056 its reverse (65000650105501), we get a palindrome (75550755705557).

Subtracting 10550105600056 from its reverse (65000650105501), we obtain a palindrome (54450544505445).

The spelling of 10550105600056 in words is "ten trillion, five hundred fifty billion, one hundred five million, six hundred thousand, fifty-six".