2213020113 has 4 divisors (see below), whose sum is σ = 2950693488. Its totient is φ = 1475346740.

The previous prime is 2213020099. The next prime is 2213020123. The reversal of 2213020113 is 3110203122.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2213020113 - 2⁵ = 2213020081 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2213020092 and 2213020101.

It is not an unprimeable number, because it can be changed into a prime (2213020123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 368836683 + ... + 368836688.

It is an arithmetic number, because the mean of its divisors is an integer number (737673372).

Almost surely, 2^2213020113 is an apocalyptic number.

It is an amenable number.

2213020113 is a deficient number, since it is larger than the sum of its proper divisors (737673375).

2213020113 is an equidigital number, since it uses as much as digits as its factorization.

2213020113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737673374.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 2213020113 is about 47042.7477194944. The cubic root of 2213020113 is about 1303.1521363751.

Adding to 2213020113 its reverse (3110203122), we get a palindrome (5323223235).

The spelling of 2213020113 in words is "two billion, two hundred thirteen million, twenty thousand, one hundred thirteen".