2303220023103 has 8 divisors (see below), whose sum is σ = 3176855204400. Its totient is φ = 1482532428608.

The previous prime is 2303220023089. The next prime is 2303220023113. The reversal of 2303220023103 is 3013200223032.

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 2303220023103 - 2⁹ = 2303220022591 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2303220023103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2303220023113) 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, 13236896598 + ... + 13236896771.

It is an arithmetic number, because the mean of its divisors is an integer number (397106900550).

Almost surely, 2^{2303220023103} is an apocalyptic number.

2303220023103 is a deficient number, since it is larger than the sum of its proper divisors (873635181297).

2303220023103 is a wasteful number, since it uses less digits than its factorization.

2303220023103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26473793401.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 2303220023103 its reverse (3013200223032), we get a palindrome (5316420246135).

The spelling of 2303220023103 in words is "two trillion, three hundred three billion, two hundred twenty million, twenty-three thousand, one hundred three".