203200141 has 8 divisors (see below), whose sum is σ = 208563768. Its totient is φ = 197856000.

The previous prime is 203200139. The next prime is 203200157. The reversal of 203200141 is 141002302.

It can be written as a sum of positive squares in 4 ways, for example, as 137641 + 203062500 = 371^2 + 14250^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 203200141 - 2¹ = 203200139 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203200171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17601 + ... + 26761.

It is an arithmetic number, because the mean of its divisors is an integer number (26070471).

Almost surely, 2^203200141 is an apocalyptic number.

It is an amenable number.

203200141 is a deficient number, since it is larger than the sum of its proper divisors (5363627).

203200141 is an equidigital number, since it uses as much as digits as its factorization.

203200141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9743.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 203200141 is about 14254.8286906578. The cubic root of 203200141 is about 587.9061477693.

Adding to 203200141 its reverse (141002302), we get a palindrome (344202443).

The spelling of 203200141 in words is "two hundred three million, two hundred thousand, one hundred forty-one".