1102110105 has 32 divisors (see below), whose sum is σ = 1878589440. Its totient is φ = 550134720.

The previous prime is 1102110103. The next prime is 1102110133. The reversal of 1102110105 is 5010112011.

It is not a de Polignac number, because 1102110105 - 2¹ = 1102110103 is a prime.

It is a super-2 number, since 2×1102110105² = 2429293367086222050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1102110101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 360 + ... + 46950.

It is an arithmetic number, because the mean of its divisors is an integer number (58705920).

Almost surely, 2^1102110105 is an apocalyptic number.

1102110105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1102110105 is a deficient number, since it is larger than the sum of its proper divisors (776479335).

1102110105 is a wasteful number, since it uses less digits than its factorization.

1102110105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46701.

The product of its (nonzero) digits is 10, while the sum is 12.

The square root of 1102110105 is about 33198.0436923624. The cubic root of 1102110105 is about 1032.9397603369.

Adding to 1102110105 its reverse (5010112011), we get a palindrome (6112222116).

The spelling of 1102110105 in words is "one billion, one hundred two million, one hundred ten thousand, one hundred five".