40233230403 has 16 divisors (see below), whose sum is σ = 54918568320. Its totient is φ = 26185630464.

The previous prime is 40233230383. The next prime is 40233230419. The reversal of 40233230403 is 30403233204.

It is not a de Polignac number, because 40233230403 - 2⁹ = 40233229891 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40233230473) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 193843 + ... + 343571.

It is an arithmetic number, because the mean of its divisors is an integer number (3432410520).

Almost surely, 2^40233230403 is an apocalyptic number.

40233230403 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

40233230403 is a deficient number, since it is larger than the sum of its proper divisors (14685337917).

40233230403 is a wasteful number, since it uses less digits than its factorization.

40233230403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151858.

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 40233230403 its reverse (30403233204), we get a palindrome (70636463607).

The spelling of 40233230403 in words is "forty billion, two hundred thirty-three million, two hundred thirty thousand, four hundred three".