10231121002303 has 2 divisors, whose sum is σ = 10231121002304. Its totient is φ = 10231121002302.

The previous prime is 10231121002187. The next prime is 10231121002379. The reversal of 10231121002303 is 30320012113201.

It is a strong prime.

It is an emirp because it is prime and its reverse (30320012113201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10231121002303 - 2³³ = 10222531067711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10231121002393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5115560501151 + 5115560501152.

It is an arithmetic number, because the mean of its divisors is an integer number (5115560501152).

Almost surely, 2^{10231121002303} is an apocalyptic number.

10231121002303 is a deficient number, since it is larger than the sum of its proper divisors (1).

10231121002303 is an equidigital number, since it uses as much as digits as its factorization.

10231121002303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10231121002303 its reverse (30320012113201), we get a palindrome (40551133115504).

The spelling of 10231121002303 in words is "ten trillion, two hundred thirty-one billion, one hundred twenty-one million, two thousand, three hundred three".