1105100022 has 16 divisors (see below), whose sum is σ = 2380215600. Its totient is φ = 340030752.

The previous prime is 1105099991. The next prime is 1105100027. The reversal of 1105100022 is 2200015011.

It is a junction number, because it is equal to n+sod(n) for n = 1105099980 and 1105100007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1105100027) by changing a digit.

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, 7083897 + ... + 7084052.

It is an arithmetic number, because the mean of its divisors is an integer number (148763475).

Almost surely, 2^1105100022 is an apocalyptic number.

1105100022 is an abundant number, since it is smaller than the sum of its proper divisors (1275115578).

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

1105100022 is a wasteful number, since it uses less digits than its factorization.

1105100022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14167967.

The product of its (nonzero) digits is 20, while the sum is 12.

The square root of 1105100022 is about 33243.0447161508. The cubic root of 1105100022 is about 1033.8730051162.

Adding to 1105100022 its reverse (2200015011), we get a palindrome (3305115033).

The spelling of 1105100022 in words is "one billion, one hundred five million, one hundred thousand, twenty-two".