1223010243303 has 8 divisors (see below), whose sum is σ = 1649002575600. Its totient is φ = 806179036608.

The previous prime is 1223010243253. The next prime is 1223010243313. The reversal of 1223010243303 is 3033420103221.

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

It is not a de Polignac number, because 1223010243303 - 2⁸ = 1223010243047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1223010243313) 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, 2290281088 + ... + 2290281621.

It is an arithmetic number, because the mean of its divisors is an integer number (206125321950).

Almost surely, 2^{1223010243303} is an apocalyptic number.

1223010243303 is a deficient number, since it is larger than the sum of its proper divisors (425992332297).

1223010243303 is an equidigital number, since it uses as much as digits as its factorization.

1223010243303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4580562801.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 1223010243303 its reverse (3033420103221), we get a palindrome (4256430346524).

The spelling of 1223010243303 in words is "one trillion, two hundred twenty-three billion, ten million, two hundred forty-three thousand, three hundred three".