232203121245103 has 4 divisors (see below), whose sum is σ = 244424338152760. Its totient is φ = 219981904337448.

The previous prime is 232203121245077. The next prime is 232203121245127. The reversal of 232203121245103 is 301542121302232.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232203121245103 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 (232203121245703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6110608453800 + ... + 6110608453837.

It is an arithmetic number, because the mean of its divisors is an integer number (61106084538190).

Almost surely, 2^{232203121245103} is an apocalyptic number.

232203121245103 is a deficient number, since it is larger than the sum of its proper divisors (12221216907657).

232203121245103 is a wasteful number, since it uses less digits than its factorization.

232203121245103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12221216907656.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 232203121245103 its reverse (301542121302232), we get a palindrome (533745242547335).

The spelling of 232203121245103 in words is "two hundred thirty-two trillion, two hundred three billion, one hundred twenty-one million, two hundred forty-five thousand, one hundred three".