2204043100 has 36 divisors (see below), whose sum is σ = 5466028624. Its totient is φ = 755671680.

The previous prime is 2204043091. The next prime is 2204043133. The reversal of 2204043100 is 13404022.

2204043100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2204043100² = 9715611973315220000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1573617 + ... + 1575016.

Almost surely, 2^2204043100 is an apocalyptic number.

2204043100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2204043100 is an abundant number, since it is smaller than the sum of its proper divisors (3261985524).

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

2204043100 is a wasteful number, since it uses less digits than its factorization.

2204043100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3148654 (or 3148647 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2204043100 is about 46947.2374054108. The cubic root of 2204043100 is about 1301.3876897760.

Adding to 2204043100 its reverse (13404022), we get a palindrome (2217447122).

The spelling of 2204043100 in words is "two billion, two hundred four million, forty-three thousand, one hundred".