203233412104 has 32 divisors (see below), whose sum is σ = 386560823040. Its totient is φ = 100151497600.

The previous prime is 203233412059. The next prime is 203233412143. The reversal of 203233412104 is 401214332302.

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 7 ways as a sum of consecutive naturals, for example, 1657884 + ... + 1776244.

It is an arithmetic number, because the mean of its divisors is an integer number (12080025720).

Almost surely, 2^203233412104 is an apocalyptic number.

It is an amenable number.

203233412104 is a deficient number, since it is larger than the sum of its proper divisors (183327410936).

203233412104 is a wasteful number, since it uses less digits than its factorization.

203233412104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121461 (or 121457 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 203233412104 its reverse (401214332302), we get a palindrome (604447744406).

The spelling of 203233412104 in words is "two hundred three billion, two hundred thirty-three million, four hundred twelve thousand, one hundred four".