23020333033133 has 16 divisors (see below), whose sum is σ = 23211486144000. Its totient is φ = 22829697565440.

The previous prime is 23020333033129. The next prime is 23020333033157. The reversal of 23020333033133 is 33133033302032.

It is a cyclic number.

It is not a de Polignac number, because 23020333033133 - 2² = 23020333033129 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23020333033096 and 23020333033105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23020333033163) 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, 241882085 + ... + 241977237.

It is an arithmetic number, because the mean of its divisors is an integer number (1450717884000).

Almost surely, 2^{23020333033133} is an apocalyptic number.

It is an amenable number.

23020333033133 is a deficient number, since it is larger than the sum of its proper divisors (191153110867).

23020333033133 is a wasteful number, since it uses less digits than its factorization.

23020333033133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97852.

The product of its (nonzero) digits is 26244, while the sum is 29.

Adding to 23020333033133 its reverse (33133033302032), we get a palindrome (56153366335165).

The spelling of 23020333033133 in words is "twenty-three trillion, twenty billion, three hundred thirty-three million, thirty-three thousand, one hundred thirty-three".