100331110122233 has 2 divisors, whose sum is σ = 100331110122234. Its totient is φ = 100331110122232.

The previous prime is 100331110122211. The next prime is 100331110122283. The reversal of 100331110122233 is 332221011133001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 81823114545769 + 18507995576464 = 9045613^2 + 4302092^2 .

It is a cyclic number.

It is not a de Polignac number, because 100331110122233 - 2⁶ = 100331110122169 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100331110122199 and 100331110122208.

It is not a weakly prime, because it can be changed into another prime (100331110122283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50165555061116 + 50165555061117.

It is an arithmetic number, because the mean of its divisors is an integer number (50165555061117).

Almost surely, 2^{100331110122233} is an apocalyptic number.

It is an amenable number.

100331110122233 is a deficient number, since it is larger than the sum of its proper divisors (1).

100331110122233 is an equidigital number, since it uses as much as digits as its factorization.

100331110122233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 100331110122233 its reverse (332221011133001), we get a palindrome (432552121255234).

The spelling of 100331110122233 in words is "one hundred trillion, three hundred thirty-one billion, one hundred ten million, one hundred twenty-two thousand, two hundred thirty-three".