11105500010 has 16 divisors (see below), whose sum is σ = 21807163872. Its totient is φ = 4038363600.

The previous prime is 11105499983. The next prime is 11105500039. The reversal of 11105500010 is 1000550111.

It is a super-2 number, since 2×11105500010² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50479436 + ... + 50479655.

It is an arithmetic number, because the mean of its divisors is an integer number (1362947742).

Almost surely, 2^11105500010 is an apocalyptic number.

11105500010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11105500010 is a deficient number, since it is larger than the sum of its proper divisors (10701663862).

11105500010 is a wasteful number, since it uses less digits than its factorization.

11105500010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100959109.

The product of its (nonzero) digits is 25, while the sum is 14.

It can be divided in two parts, 11105 and 500010, that added together give a palindrome (511115).

The spelling of 11105500010 in words is "eleven billion, one hundred five million, five hundred thousand, ten".