105610011056 has 40 divisors (see below), whose sum is σ = 225269101200. Its totient is φ = 47564133120.

The previous prime is 105610011049. The next prime is 105610011061. The reversal of 105610011056 is 650110016501.

It is a super-2 number, since 2×105610011056² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2733371 + ... + 2771738.

It is an arithmetic number, because the mean of its divisors is an integer number (5631727530).

Almost surely, 2^105610011056 is an apocalyptic number.

105610011056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

105610011056 is an abundant number, since it is smaller than the sum of its proper divisors (119659090144).

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

105610011056 is a wasteful number, since it uses less digits than its factorization.

105610011056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5505237 (or 5505231 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 26.

Adding to 105610011056 its reverse (650110016501), we get a palindrome (755720027557).

Subtracting 105610011056 from its reverse (650110016501), we obtain a palindrome (544500005445).

The spelling of 105610011056 in words is "one hundred five billion, six hundred ten million, eleven thousand, fifty-six".