2213122110130 has 64 divisors (see below), whose sum is σ = 4094161394400. Its totient is φ = 861040005120.

The previous prime is 2213122110119. The next prime is 2213122110151. The reversal of 2213122110130 is 310112213122.

It can be written as a sum of positive squares in 16 ways, for example, as 17660549449 + 2195461560681 = 132893^2 + 1481709^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2213122110098 and 2213122110107.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33810714 + ... + 33876106.

Almost surely, 2^{2213122110130} is an apocalyptic number.

2213122110130 is a deficient number, since it is larger than the sum of its proper divisors (1881039284270).

2213122110130 is a wasteful number, since it uses less digits than its factorization.

2213122110130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66079.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 2213122110130 its reverse (310112213122), we get a palindrome (2523234323252).

The spelling of 2213122110130 in words is "two trillion, two hundred thirteen billion, one hundred twenty-two million, one hundred ten thousand, one hundred thirty".