2232310320203 has 2 divisors, whose sum is σ = 2232310320204. Its totient is φ = 2232310320202.

The previous prime is 2232310320193. The next prime is 2232310320221. The reversal of 2232310320203 is 3020230132322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2232310320203 - 2¹⁸ = 2232310058059 is a prime.

It is a super-3 number, since 3×2232310320203³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (2232310320223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1116155160101 + 1116155160102.

It is an arithmetic number, because the mean of its divisors is an integer number (1116155160102).

Almost surely, 2^{2232310320203} is an apocalyptic number.

2232310320203 is a deficient number, since it is larger than the sum of its proper divisors (1).

2232310320203 is an equidigital number, since it uses as much as digits as its factorization.

2232310320203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 2232310320203 its reverse (3020230132322), we get a palindrome (5252540452525).

The spelling of 2232310320203 in words is "two trillion, two hundred thirty-two billion, three hundred ten million, three hundred twenty thousand, two hundred three".