2203353380 has 24 divisors (see below), whose sum is σ = 4672858680. Its totient is φ = 872614400.

The previous prime is 2203353349. The next prime is 2203353409. The reversal of 2203353380 is 833533022.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 108826624 + 2094526756 = 10432^2 + 45766^2 .

It is a super-2 number, since 2×2203353380² = 9709532234314848800, which contains 22 as substring.

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, 543365 + ... + 547404.

It is an arithmetic number, because the mean of its divisors is an integer number (194702445).

Almost surely, 2^2203353380 is an apocalyptic number.

2203353380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2203353380 is an abundant number, since it is smaller than the sum of its proper divisors (2469505300).

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

2203353380 is a wasteful number, since it uses less digits than its factorization.

2203353380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1090879 (or 1090877 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 2203353380 is about 46939.8911374963. The cubic root of 2203353380 is about 1301.2519261329.

The spelling of 2203353380 in words is "two billion, two hundred three million, three hundred fifty-three thousand, three hundred eighty".