2103343454223 has 48 divisors (see below), whose sum is σ = 3458763659520. Its totient is φ = 1219223174400.

The previous prime is 2103343454207. The next prime is 2103343454227. The reversal of 2103343454223 is 3224543433012.

2103343454223 is a `hidden beast` number, since 2 + 103 + 3 + 4 + 3 + 4 + 542 + 2 + 3 = 666.

It is not a de Polignac number, because 2103343454223 - 2⁴ = 2103343454207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2103343454227) 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 47 ways as a sum of consecutive naturals, for example, 31482588 + ... + 31549326.

It is an arithmetic number, because the mean of its divisors is an integer number (72057576240).

Almost surely, 2^{2103343454223} is an apocalyptic number.

2103343454223 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2103343454223 is a deficient number, since it is larger than the sum of its proper divisors (1355420205297).

2103343454223 is a wasteful number, since it uses less digits than its factorization.

2103343454223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80620 (or 80617 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 36.

Adding to 2103343454223 its reverse (3224543433012), we get a palindrome (5327886887235).

The spelling of 2103343454223 in words is "two trillion, one hundred three billion, three hundred forty-three million, four hundred fifty-four thousand, two hundred twenty-three".