10331223210203 has 4 divisors (see below), whose sum is σ = 11807112240240. Its totient is φ = 8855334180168.

The previous prime is 10331223210149. The next prime is 10331223210211. The reversal of 10331223210203 is 30201232213301.

It is a semiprime because it is the product of two primes.

It is a de Polignac number, because none of the positive numbers 2^k-10331223210203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10331223210223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 737944515008 + ... + 737944515021.

It is an arithmetic number, because the mean of its divisors is an integer number (2951778060060).

Almost surely, 2^{10331223210203} is an apocalyptic number.

10331223210203 is a deficient number, since it is larger than the sum of its proper divisors (1475889030037).

10331223210203 is an equidigital number, since it uses as much as digits as its factorization.

10331223210203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1475889030036.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 10331223210203 its reverse (30201232213301), we get a palindrome (40532455423504).

The spelling of 10331223210203 in words is "ten trillion, three hundred thirty-one billion, two hundred twenty-three million, two hundred ten thousand, two hundred three".