2213052111 has 20 divisors (see below), whose sum is σ = 3449655792. Its totient is φ = 1411220448.

The previous prime is 2213052109. The next prime is 2213052133. The reversal of 2213052111 is 1112503122.

2213052111 is a `hidden beast` number, since 2 + 2 + 130 + 521 + 11 = 666.

It is not a de Polignac number, because 2213052111 - 2¹ = 2213052109 is a prime.

It is a super-3 number, since 3×2213052111³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2213054111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 592086 + ... + 595811.

Almost surely, 2^2213052111 is an apocalyptic number.

2213052111 is a deficient number, since it is larger than the sum of its proper divisors (1236603681).

2213052111 is a wasteful number, since it uses less digits than its factorization.

2213052111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1187932 (or 1187923 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 2213052111 is about 47043.0878131953. The cubic root of 2213052111 is about 1303.1584170924.

Adding to 2213052111 its reverse (1112503122), we get a palindrome (3325555233).

The spelling of 2213052111 in words is "two billion, two hundred thirteen million, fifty-two thousand, one hundred eleven".