11102110210 has 16 divisors (see below), whose sum is σ = 21035577600. Its totient is φ = 4207115376.

The previous prime is 11102110207. The next prime is 11102110211. The reversal of 11102110210 is 1201120111.

It is a super-2 number, since 2×11102110210² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (11102110211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29215890 + ... + 29216269.

It is an arithmetic number, because the mean of its divisors is an integer number (1314723600).

Almost surely, 2^11102110210 is an apocalyptic number.

11102110210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11102110210 is a deficient number, since it is larger than the sum of its proper divisors (9933467390).

11102110210 is a wasteful number, since it uses less digits than its factorization.

11102110210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58432185.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 11102110210 its reverse (1201120111), we get a palindrome (12303230321).

Subtracting from 11102110210 its reverse (1201120111), we obtain a palindrome (9900990099).

The spelling of 11102110210 in words is "eleven billion, one hundred two million, one hundred ten thousand, two hundred ten".