123133311033 has 8 divisors (see below), whose sum is σ = 164181079200. Its totient is φ = 82087208448.

The previous prime is 123133310981. The next prime is 123133311079. The reversal of 123133311033 is 330113331321.

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

It is not a de Polignac number, because 123133311033 - 2⁸ = 123133310777 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 123133310994 and 123133311012.

It is not an unprimeable number, because it can be changed into a prime (123133311733) 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, 232263 + ... + 547916.

It is an arithmetic number, because the mean of its divisors is an integer number (20522634900).

Almost surely, 2^123133311033 is an apocalyptic number.

It is an amenable number.

123133311033 is a deficient number, since it is larger than the sum of its proper divisors (41047768167).

123133311033 is an equidigital number, since it uses as much as digits as its factorization.

123133311033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832791.

The product of its (nonzero) digits is 1458, while the sum is 24.

Adding to 123133311033 its reverse (330113331321), we get a palindrome (453246642354).

The spelling of 123133311033 in words is "one hundred twenty-three billion, one hundred thirty-three million, three hundred eleven thousand, thirty-three".