12313221233303 has 8 divisors (see below), whose sum is σ = 12964090467120. Its totient is φ = 11662632495360.

The previous prime is 12313221233263. The next prime is 12313221233317. The reversal of 12313221233303 is 30333212231321.

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 12313221233303 - 2¹² = 12313221229207 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 (12313221233323) 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, 70033850 + ... + 70209447.

It is an arithmetic number, because the mean of its divisors is an integer number (1620511308390).

Almost surely, 2^{12313221233303} is an apocalyptic number.

12313221233303 is a deficient number, since it is larger than the sum of its proper divisors (650869233817).

12313221233303 is a wasteful number, since it uses less digits than its factorization.

12313221233303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140247937.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 12313221233303 its reverse (30333212231321), we get a palindrome (42646433464624).

The spelling of 12313221233303 in words is "twelve trillion, three hundred thirteen billion, two hundred twenty-one million, two hundred thirty-three thousand, three hundred three".