123006650033 has 2 divisors, whose sum is σ = 123006650034. Its totient is φ = 123006650032.

The previous prime is 123006650027. The next prime is 123006650051. The reversal of 123006650033 is 330056600321.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 90103229584 + 32903420449 = 300172^2 + 181393^2 .

It is a cyclic number.

It is not a de Polignac number, because 123006650033 - 2¹⁰ = 123006649009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 123006649978 and 123006650005.

It is not a weakly prime, because it can be changed into another prime (123006650633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61503325016 + 61503325017.

It is an arithmetic number, because the mean of its divisors is an integer number (61503325017).

Almost surely, 2^123006650033 is an apocalyptic number.

It is an amenable number.

123006650033 is a deficient number, since it is larger than the sum of its proper divisors (1).

123006650033 is an equidigital number, since it uses as much as digits as its factorization.

123006650033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9720, while the sum is 29.

The spelling of 123006650033 in words is "one hundred twenty-three billion, six million, six hundred fifty thousand, thirty-three".