2213033120 has 48 divisors (see below), whose sum is σ = 5231110248. Its totient is φ = 884736000.

The previous prime is 2213033111. The next prime is 2213033161. The reversal of 2213033120 is 213303122.

It can be written as a sum of positive squares in 4 ways, for example, as 476810896 + 1736222224 = 21836^2 + 41668^2 .

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, 551120 + ... + 555120.

Almost surely, 2^2213033120 is an apocalyptic number.

2213033120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2213033120 is an abundant number, since it is smaller than the sum of its proper divisors (3018077128).

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

2213033120 is a wasteful number, since it uses less digits than its factorization.

2213033120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7473 (or 7465 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2213033120 is about 47042.8859658929. The cubic root of 2213033120 is about 1303.1546894573.

Adding to 2213033120 its reverse (213303122), we get a palindrome (2426336242).

The spelling of 2213033120 in words is "two billion, two hundred thirteen million, thirty-three thousand, one hundred twenty".