11102000020210 has 64 divisors (see below), whose sum is σ = 22507913760768. Its totient is φ = 3906100440000.

The previous prime is 11102000020193. The next prime is 11102000020249. The reversal of 11102000020210 is 1202000020111.

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

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17318305 + ... + 17947915.

It is an arithmetic number, because the mean of its divisors is an integer number (351686152512).

Almost surely, 2^{11102000020210} is an apocalyptic number.

11102000020210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11102000020210 is an abundant number, since it is smaller than the sum of its proper divisors (11405913740558).

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

11102000020210 is a wasteful number, since it uses less digits than its factorization.

11102000020210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 634831.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 11102000020210 its reverse (1202000020111), we get a palindrome (12304000040321).

Subtracting from 11102000020210 its reverse (1202000020111), we obtain a palindrome (9900000000099).

The spelling of 11102000020210 in words is "eleven trillion, one hundred two billion, twenty thousand, two hundred ten".