40230200203 has 4 divisors (see below), whose sum is σ = 40233447360. Its totient is φ = 40226953048.

The previous prime is 40230200191. The next prime is 40230200267. The reversal of 40230200203 is 30200203204.

40230200203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 40230200203 - 2³³ = 31640265611 is a prime.

It is a super-3 number, since 3×40230200203³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40230200293) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1604923 + ... + 1629796.

It is an arithmetic number, because the mean of its divisors is an integer number (10058361840).

Almost surely, 2^40230200203 is an apocalyptic number.

40230200203 is a deficient number, since it is larger than the sum of its proper divisors (3247157).

40230200203 is a wasteful number, since it uses less digits than its factorization.

40230200203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3247156.

The product of its (nonzero) digits is 288, while the sum is 16.

Adding to 40230200203 its reverse (30200203204), we get a palindrome (70430403407).

The spelling of 40230200203 in words is "forty billion, two hundred thirty million, two hundred thousand, two hundred three".