101231311103323 has 2 divisors, whose sum is σ = 101231311103324. Its totient is φ = 101231311103322.

The previous prime is 101231311103311. The next prime is 101231311103371. The reversal of 101231311103323 is 323301113132101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101231311103323 - 2⁹ = 101231311102811 is a prime.

It is not a weakly prime, because it can be changed into another prime (101231311143323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50615655551661 + 50615655551662.

It is an arithmetic number, because the mean of its divisors is an integer number (50615655551662).

Almost surely, 2^{101231311103323} is an apocalyptic number.

101231311103323 is a deficient number, since it is larger than the sum of its proper divisors (1).

101231311103323 is an equidigital number, since it uses as much as digits as its factorization.

101231311103323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 101231311103323 its reverse (323301113132101), we get a palindrome (424532424235424).

The spelling of 101231311103323 in words is "one hundred one trillion, two hundred thirty-one billion, three hundred eleven million, one hundred three thousand, three hundred twenty-three".