23012033330133 has 12 divisors (see below), whose sum is σ = 34050325741068. Its totient is φ = 14967176149440.

The previous prime is 23012033330113. The next prime is 23012033330137. The reversal of 23012033330133 is 33103333021032.

23012033330133 is a `hidden beast` number, since 2 + 3 + 0 + 1 + 20 + 333 + 301 + 3 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 8354452625649 + 14657580704484 = 2890407^2 + 3828522^2 .

It is not a de Polignac number, because 23012033330133 - 2⁸ = 23012033329877 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23012033330097 and 23012033330106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23012033330137) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31181616610 + ... + 31181617347.

It is an arithmetic number, because the mean of its divisors is an integer number (2837527145089).

Almost surely, 2^{23012033330133} is an apocalyptic number.

It is an amenable number.

23012033330133 is a deficient number, since it is larger than the sum of its proper divisors (11038292410935).

23012033330133 is a wasteful number, since it uses less digits than its factorization.

23012033330133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62363234004 (or 62363234001 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 27.

Adding to 23012033330133 its reverse (33103333021032), we get a palindrome (56115366351165).

The spelling of 23012033330133 in words is "twenty-three trillion, twelve billion, thirty-three million, three hundred thirty thousand, one hundred thirty-three".