1203344105223 has 8 divisors (see below), whose sum is σ = 1727878715248. Its totient is φ = 740519449344.

The previous prime is 1203344105221. The next prime is 1203344105281. The reversal of 1203344105223 is 3225014433021.

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

It is not a de Polignac number, because 1203344105223 - 2¹ = 1203344105221 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 (1203344105221) 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, 15427488490 + ... + 15427488567.

It is an arithmetic number, because the mean of its divisors is an integer number (215984839406).

Almost surely, 2^{1203344105223} is an apocalyptic number.

1203344105223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1203344105223 is a deficient number, since it is larger than the sum of its proper divisors (524534610025).

1203344105223 is a wasteful number, since it uses less digits than its factorization.

1203344105223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30854977073.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 1203344105223 its reverse (3225014433021), we get a palindrome (4428358538244).

The spelling of 1203344105223 in words is "one trillion, two hundred three billion, three hundred forty-four million, one hundred five thousand, two hundred twenty-three".