101330232103231 has 2 divisors, whose sum is σ = 101330232103232. Its totient is φ = 101330232103230.

The previous prime is 101330232103229. The next prime is 101330232103237. The reversal of 101330232103231 is 132301232033101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101330232103231 - 2¹ = 101330232103229 is a prime.

It is a super-2 number, since 2×101330232103231² (a number of 29 digits) contains 22 as substring.

Together with 101330232103229, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 101330232103196 and 101330232103205.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101330232103237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50665116051615 + 50665116051616.

It is an arithmetic number, because the mean of its divisors is an integer number (50665116051616).

Almost surely, 2^{101330232103231} is an apocalyptic number.

101330232103231 is a deficient number, since it is larger than the sum of its proper divisors (1).

101330232103231 is an equidigital number, since it uses as much as digits as its factorization.

101330232103231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 101330232103231 its reverse (132301232033101), we get a palindrome (233631464136332).

The spelling of 101330232103231 in words is "one hundred one trillion, three hundred thirty billion, two hundred thirty-two million, one hundred three thousand, two hundred thirty-one".