140243303200203 has 12 divisors (see below), whose sum is σ = 231512754489328. Its totient is φ = 80139030400080.

The previous prime is 140243303200129. The next prime is 140243303200243. The reversal of 140243303200203 is 302002303342041.

140243303200203 is a `hidden beast` number, since 1 + 4 + 0 + 2 + 4 + 330 + 320 + 0 + 2 + 0 + 3 = 666.

It is not a de Polignac number, because 140243303200203 - 2²⁹ = 140242766329291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140243303200243) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1113042088828 + ... + 1113042088953.

Almost surely, 2^{140243303200203} is an apocalyptic number.

140243303200203 is a deficient number, since it is larger than the sum of its proper divisors (91269451289125).

140243303200203 is a wasteful number, since it uses less digits than its factorization.

140243303200203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2226084177794 (or 2226084177791 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 140243303200203 its reverse (302002303342041), we get a palindrome (442245606542244).

The spelling of 140243303200203 in words is "one hundred forty trillion, two hundred forty-three billion, three hundred three million, two hundred thousand, two hundred three".