12030123310133 has 16 divisors (see below), whose sum is σ = 12766296643200. Its totient is φ = 11311721319360.

The previous prime is 12030123310129. The next prime is 12030123310147. The reversal of 12030123310133 is 33101332103021.

It is a cyclic number.

It is not a de Polignac number, because 12030123310133 - 2² = 12030123310129 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12030123310099 and 12030123310108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12030123300133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58232963 + ... + 58439183.

It is an arithmetic number, because the mean of its divisors is an integer number (797893540200).

Almost surely, 2^{12030123310133} is an apocalyptic number.

It is an amenable number.

12030123310133 is a deficient number, since it is larger than the sum of its proper divisors (736173333067).

12030123310133 is a wasteful number, since it uses less digits than its factorization.

12030123310133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249292.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 12030123310133 its reverse (33101332103021), we get a palindrome (45131455413154).

The spelling of 12030123310133 in words is "twelve trillion, thirty billion, one hundred twenty-three million, three hundred ten thousand, one hundred thirty-three".