11081582110 has 16 divisors (see below), whose sum is σ = 19994461200. Its totient is φ = 4422052096.

The previous prime is 11081582069. The next prime is 11081582129. The reversal of 11081582110 is 1128518011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1318195 + ... + 1326574.

It is an arithmetic number, because the mean of its divisors is an integer number (1249653825).

Almost surely, 2^11081582110 is an apocalyptic number.

11081582110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11081582110 is a deficient number, since it is larger than the sum of its proper divisors (8912879090).

11081582110 is a wasteful number, since it uses less digits than its factorization.

11081582110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2645195.

The product of its (nonzero) digits is 640, while the sum is 28.

The spelling of 11081582110 in words is "eleven billion, eighty-one million, five hundred eighty-two thousand, one hundred ten".