11002100210 has 8 divisors (see below), whose sum is σ = 19803780396. Its totient is φ = 4400840080.

The previous prime is 11002100159. The next prime is 11002100227. The reversal of 11002100210 is 1200120011.

It can be written as a sum of positive squares in 2 ways, for example, as 10508505121 + 493595089 = 102511^2 + 22217^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 550105001 + ... + 550105020.

Almost surely, 2^11002100210 is an apocalyptic number.

11002100210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11002100210 is a deficient number, since it is larger than the sum of its proper divisors (8801680186).

11002100210 is a wasteful number, since it uses less digits than its factorization.

11002100210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100210028.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 11002100210 its reverse (1200120011), we get a palindrome (12202220221).

The spelling of 11002100210 in words is "eleven billion, two million, one hundred thousand, two hundred ten".