2203032303123 has 8 divisors (see below), whose sum is σ = 2937538861200. Its totient is φ = 1468606973568.

The previous prime is 2203032303113. The next prime is 2203032303133. The reversal of 2203032303123 is 3213032303022.

It is an interprime number because it is at equal distance from previous prime (2203032303113) and next prime (2203032303133).

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

It is not a de Polignac number, because 2203032303123 - 2⁴ = 2203032303107 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2203032303093 and 2203032303102.

It is not an unprimeable number, because it can be changed into a prime (2203032303113) 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, 20243818 + ... + 20352351.

It is an arithmetic number, because the mean of its divisors is an integer number (367192357650).

Almost surely, 2^{2203032303123} is an apocalyptic number.

2203032303123 is a deficient number, since it is larger than the sum of its proper divisors (734506558077).

2203032303123 is a wasteful number, since it uses less digits than its factorization.

2203032303123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40614261.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 2203032303123 its reverse (3213032303022), we get a palindrome (5416064606145).

The spelling of 2203032303123 in words is "two trillion, two hundred three billion, thirty-two million, three hundred three thousand, one hundred twenty-three".