11002143214 has 16 divisors (see below), whose sum is σ = 16955985168. Its totient is φ = 5350266432.

The previous prime is 11002143203. The next prime is 11002143227. The reversal of 11002143214 is 41234120011.

It is a junction number, because it is equal to n+sod(n) for n = 11002143191 and 11002143200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166609 + ... + 223075.

It is an arithmetic number, because the mean of its divisors is an integer number (1059749073).

Almost surely, 2^11002143214 is an apocalyptic number.

11002143214 is a deficient number, since it is larger than the sum of its proper divisors (5953841954).

11002143214 is a wasteful number, since it uses less digits than its factorization.

11002143214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59139.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 11002143214 its reverse (41234120011), we get a palindrome (52236263225).

The spelling of 11002143214 in words is "eleven billion, two million, one hundred forty-three thousand, two hundred fourteen".