200142104 has 16 divisors (see below), whose sum is σ = 375551520. Its totient is φ = 99995040.

The previous prime is 200142083. The next prime is 200142119. The reversal of 200142104 is 401241002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2594 + ... + 20174.

It is an arithmetic number, because the mean of its divisors is an integer number (23471970).

Almost surely, 2^200142104 is an apocalyptic number.

It is an amenable number.

200142104 is a deficient number, since it is larger than the sum of its proper divisors (175409416).

200142104 is a wasteful number, since it uses less digits than its factorization.

200142104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19010 (or 19006 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 200142104 is about 14147.1588667124. The cubic root of 200142104 is about 584.9420197242.

Adding to 200142104 its reverse (401241002), we get a palindrome (601383106).

The spelling of 200142104 in words is "two hundred million, one hundred forty-two thousand, one hundred four".