233103203103 has 32 divisors (see below), whose sum is σ = 331615436800. Its totient is φ = 145222717536.

The previous prime is 233103203077. The next prime is 233103203111. The reversal of 233103203103 is 301302301332.

It is not a de Polignac number, because 233103203103 - 2⁵ = 233103203071 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 233103203103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233103208103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4870950 + ... + 4918572.

It is an arithmetic number, because the mean of its divisors is an integer number (10362982400).

Almost surely, 2^233103203103 is an apocalyptic number.

233103203103 is a deficient number, since it is larger than the sum of its proper divisors (98512233697).

233103203103 is a wasteful number, since it uses less digits than its factorization.

233103203103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48811.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 233103203103 its reverse (301302301332), we get a palindrome (534405504435).

The spelling of 233103203103 in words is "two hundred thirty-three billion, one hundred three million, two hundred three thousand, one hundred three".