2213020111 has 8 divisors (see below), whose sum is σ = 2226707840. Its totient is φ = 2199366432.

The previous prime is 2213020099. The next prime is 2213020123. The reversal of 2213020111 is 1110203122.

It is an interprime number because it is at equal distance from previous prime (2213020099) and next prime (2213020123).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2213020111 - 2¹⁷ = 2212889039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2213020091 and 2213020100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2213020171) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128605 + ... + 144793.

It is an arithmetic number, because the mean of its divisors is an integer number (278338480).

Almost surely, 2^2213020111 is an apocalyptic number.

2213020111 is a deficient number, since it is larger than the sum of its proper divisors (13687729).

2213020111 is a wasteful number, since it uses less digits than its factorization.

2213020111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17025.

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

The square root of 2213020111 is about 47042.7476982372. The cubic root of 2213020111 is about 1303.1521359826.

Adding to 2213020111 its reverse (1110203122), we get a palindrome (3323223233).

The spelling of 2213020111 in words is "two billion, two hundred thirteen million, twenty thousand, one hundred eleven".