2203143042 has 8 divisors (see below), whose sum is σ = 4406286096. Its totient is φ = 734381012.

The previous prime is 2203142941. The next prime is 2203143071. The reversal of 2203143042 is 2403413022.

It is a sphenic number, since it is the product of 3 distinct primes.

2203143042 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183595248 + ... + 183595259.

It is an arithmetic number, because the mean of its divisors is an integer number (550785762).

Almost surely, 2^2203143042 is an apocalyptic number.

2203143042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2203143042 is a wasteful number, since it uses less digits than its factorization.

2203143042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367190512.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 2203143042 is about 46937.6505803177. The cubic root of 2203143042 is about 1301.2105178201.

Adding to 2203143042 its reverse (2403413022), we get a palindrome (4606556064).

The spelling of 2203143042 in words is "two billion, two hundred three million, one hundred forty-three thousand, forty-two".