2230013220 has 24 divisors (see below), whose sum is σ = 6244037184. Its totient is φ = 594670176.

The previous prime is 2230013167. The next prime is 2230013237. The reversal of 2230013220 is 223100322.

It is a super-2 number, since 2×2230013220² = 9945917922749536800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 2230013220.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18583384 + ... + 18583503.

It is an arithmetic number, because the mean of its divisors is an integer number (260168216).

Almost surely, 2^2230013220 is an apocalyptic number.

2230013220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2230013220 is an abundant number, since it is smaller than the sum of its proper divisors (4014023964).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2230013220 is a wasteful number, since it uses less digits than its factorization.

2230013220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37166899 (or 37166897 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2230013220 is about 47223.0157867962. The cubic root of 2230013220 is about 1306.4791378744.

Adding to 2230013220 its reverse (223100322), we get a palindrome (2453113542).

The spelling of 2230013220 in words is "two billion, two hundred thirty million, thirteen thousand, two hundred twenty".