2204143000 has 32 divisors (see below), whose sum is σ = 5157696960. Its totient is φ = 881656800.

The previous prime is 2204142979. The next prime is 2204143049. The reversal of 2204143000 is 3414022.

It is a congruent number.

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, 1101072 + ... + 1103071.

It is an arithmetic number, because the mean of its divisors is an integer number (161178030).

Almost surely, 2^2204143000 is an apocalyptic number.

2204143000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2204143000 is an abundant number, since it is smaller than the sum of its proper divisors (2953553960).

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

2204143000 is a wasteful number, since it uses less digits than its factorization.

2204143000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2204164 (or 2204150 counting only the distinct ones).

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

The square root of 2204143000 is about 46948.3013537231. The cubic root of 2204143000 is about 1301.4073516217.

Adding to 2204143000 its reverse (3414022), we get a palindrome (2207557022).

The spelling of 2204143000 in words is "two billion, two hundred four million, one hundred forty-three thousand".