11002012210 has 32 divisors (see below), whose sum is σ = 22646200320. Its totient is φ = 3769870272.

The previous prime is 11002012193. The next prime is 11002012243. The reversal of 11002012210 is 1221020011.

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 15 ways as a sum of consecutive naturals, for example, 73647 + ... + 165613.

It is an arithmetic number, because the mean of its divisors is an integer number (707693760).

Almost surely, 2^11002012210 is an apocalyptic number.

11002012210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11002012210 is an abundant number, since it is smaller than the sum of its proper divisors (11644188110).

11002012210 is a wasteful number, since it uses less digits than its factorization.

11002012210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93690.

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

Adding to 11002012210 its reverse (1221020011), we get a palindrome (12223032221).

The spelling of 11002012210 in words is "eleven billion, two million, twelve thousand, two hundred ten".