10321234313231 has 2 divisors, whose sum is σ = 10321234313232. Its totient is φ = 10321234313230.

The previous prime is 10321234313119. The next prime is 10321234313279. The reversal of 10321234313231 is 13231343212301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10321234313231 - 2³⁸ = 10046356406287 is a prime.

It is a super-2 number, since 2×10321234313231² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10321234313194 and 10321234313203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10321234393231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5160617156615 + 5160617156616.

It is an arithmetic number, because the mean of its divisors is an integer number (5160617156616).

Almost surely, 2^{10321234313231} is an apocalyptic number.

10321234313231 is a deficient number, since it is larger than the sum of its proper divisors (1).

10321234313231 is an equidigital number, since it uses as much as digits as its factorization.

10321234313231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 10321234313231 its reverse (13231343212301), we get a palindrome (23552577525532).

The spelling of 10321234313231 in words is "ten trillion, three hundred twenty-one billion, two hundred thirty-four million, three hundred thirteen thousand, two hundred thirty-one".