2212130011 has 16 divisors (see below), whose sum is σ = 2768774400. Its totient is φ = 1720587168.

The previous prime is 2212130003. The next prime is 2212130077. The reversal of 2212130011 is 1100312122.

It is a cyclic number.

It is not a de Polignac number, because 2212130011 - 2³ = 2212130003 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 2212129973 and 2212130000.

It is not an unprimeable number, because it can be changed into a prime (2212130311) 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, 200641 + ... + 211378.

It is an arithmetic number, because the mean of its divisors is an integer number (173048400).

Almost surely, 2^2212130011 is an apocalyptic number.

2212130011 is a deficient number, since it is larger than the sum of its proper divisors (556644389).

2212130011 is a wasteful number, since it uses less digits than its factorization.

2212130011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412098.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 2212130011 is about 47033.2862024333. The cubic root of 2212130011 is about 1302.9773987147.

Adding to 2212130011 its reverse (1100312122), we get a palindrome (3312442133).

The spelling of 2212130011 in words is "two billion, two hundred twelve million, one hundred thirty thousand, eleven".