211120002213 has 16 divisors (see below), whose sum is σ = 294849054720. Its totient is φ = 134115345584.

The previous prime is 211120002209. The next prime is 211120002217. The reversal of 211120002213 is 312200021112.

It is an interprime number because it is at equal distance from previous prime (211120002209) and next prime (211120002217).

It is a cyclic number.

It is not a de Polignac number, because 211120002213 - 2² = 211120002209 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 211120002192 and 211120002201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211120002217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5798793 + ... + 5835086.

It is an arithmetic number, because the mean of its divisors is an integer number (18428065920).

Almost surely, 2^211120002213 is an apocalyptic number.

211120002213 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

211120002213 is a deficient number, since it is larger than the sum of its proper divisors (83729052507).

211120002213 is a wasteful number, since it uses less digits than its factorization.

211120002213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11634168.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 211120002213 its reverse (312200021112), we get a palindrome (523320023325).

The spelling of 211120002213 in words is "two hundred eleven billion, one hundred twenty million, two thousand, two hundred thirteen".