123011330033 has 8 divisors (see below), whose sum is σ = 124109022048. Its totient is φ = 121913797824.

The previous prime is 123011330003. The next prime is 123011330059. The reversal of 123011330033 is 330033110321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 123011330033 - 2¹⁰ = 123011329009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 123011329987 and 123011330014.

It is not an unprimeable number, because it can be changed into a prime (123011330003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1942610 + ... + 2004932.

It is an arithmetic number, because the mean of its divisors is an integer number (15513627756).

Almost surely, 2^123011330033 is an apocalyptic number.

It is an amenable number.

123011330033 is a deficient number, since it is larger than the sum of its proper divisors (1097692015).

123011330033 is a wasteful number, since it uses less digits than its factorization.

123011330033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79903.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 123011330033 its reverse (330033110321), we get a palindrome (453044440354).

The spelling of 123011330033 in words is "one hundred twenty-three billion, eleven million, three hundred thirty thousand, thirty-three".