2231030102243 has 2 divisors, whose sum is σ = 2231030102244. Its totient is φ = 2231030102242.

The previous prime is 2231030102207. The next prime is 2231030102261. The reversal of 2231030102243 is 3422010301322.

2231030102243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2231030102243 - 2⁶ = 2231030102179 is a prime.

It is a super-3 number, since 3×2231030102243³ (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 (2231030102443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115515051121 + 1115515051122.

It is an arithmetic number, because the mean of its divisors is an integer number (1115515051122).

Almost surely, 2^{2231030102243} is an apocalyptic number.

2231030102243 is a deficient number, since it is larger than the sum of its proper divisors (1).

2231030102243 is an equidigital number, since it uses as much as digits as its factorization.

2231030102243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 2231030102243 its reverse (3422010301322), we get a palindrome (5653040403565).

The spelling of 2231030102243 in words is "two trillion, two hundred thirty-one billion, thirty million, one hundred two thousand, two hundred forty-three".