100231231112333 has 2 divisors, whose sum is σ = 100231231112334. Its totient is φ = 100231231112332.

The previous prime is 100231231112303. The next prime is 100231231112401. The reversal of 100231231112333 is 333211132132001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 55544853876964 + 44686377235369 = 7452842^2 + 6684787^2 .

It is a cyclic number.

It is not a de Polignac number, because 100231231112333 - 2¹⁴ = 100231231095949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100231231112303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50115615556166 + 50115615556167.

It is an arithmetic number, because the mean of its divisors is an integer number (50115615556167).

Almost surely, 2^{100231231112333} is an apocalyptic number.

It is an amenable number.

100231231112333 is a deficient number, since it is larger than the sum of its proper divisors (1).

100231231112333 is an equidigital number, since it uses as much as digits as its factorization.

100231231112333 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 100231231112333 its reverse (333211132132001), we get a palindrome (433442363244334).

The spelling of 100231231112333 in words is "one hundred trillion, two hundred thirty-one billion, two hundred thirty-one million, one hundred twelve thousand, three hundred thirty-three".