2203023022103 has 4 divisors (see below), whose sum is σ = 2278989333240. Its totient is φ = 2127056710968.

The previous prime is 2203023022097. The next prime is 2203023022133. The reversal of 2203023022103 is 3012203203022.

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

It is a cyclic number.

It is not a de Polignac number, because 2203023022103 - 2³² = 2198728054807 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 (2203023022133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37983155525 + ... + 37983155582.

It is an arithmetic number, because the mean of its divisors is an integer number (569747333310).

Almost surely, 2^{2203023022103} is an apocalyptic number.

2203023022103 is a deficient number, since it is larger than the sum of its proper divisors (75966311137).

2203023022103 is an equidigital number, since it uses as much as digits as its factorization.

2203023022103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75966311136.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 2203023022103 its reverse (3012203203022), we get a palindrome (5215226225125).

The spelling of 2203023022103 in words is "two trillion, two hundred three billion, twenty-three million, twenty-two thousand, one hundred three".