203222131132103 has 8 divisors (see below), whose sum is σ = 203623798297920. Its totient is φ = 202820820848640.

The previous prime is 203222131132063. The next prime is 203222131132133. The reversal of 203222131132103 is 301231131222302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 203222131132103 - 2²⁶ = 203222064023239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203222131132133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88080575 + ... + 90358352.

It is an arithmetic number, because the mean of its divisors is an integer number (25452974787240).

Almost surely, 2^{203222131132103} is an apocalyptic number.

203222131132103 is a deficient number, since it is larger than the sum of its proper divisors (401667165817).

203222131132103 is a wasteful number, since it uses less digits than its factorization.

203222131132103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178441177.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 203222131132103 its reverse (301231131222302), we get a palindrome (504453262354405).

The spelling of 203222131132103 in words is "two hundred three trillion, two hundred twenty-two billion, one hundred thirty-one million, one hundred thirty-two thousand, one hundred three".