23003320122133 has 4 divisors (see below), whose sum is σ = 24772806285388. Its totient is φ = 21233833958880.

The previous prime is 23003320122131. The next prime is 23003320122191. The reversal of 23003320122133 is 33122102330032.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9297760903729 + 13705559218404 = 3049223^2 + 3702102^2 .

It is a cyclic number.

It is not a de Polignac number, because 23003320122133 - 2¹ = 23003320122131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23003320122098 and 23003320122107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23003320122131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 884743081608 + ... + 884743081633.

It is an arithmetic number, because the mean of its divisors is an integer number (6193201571347).

Almost surely, 2^{23003320122133} is an apocalyptic number.

It is an amenable number.

23003320122133 is a deficient number, since it is larger than the sum of its proper divisors (1769486163255).

23003320122133 is a wasteful number, since it uses less digits than its factorization.

23003320122133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1769486163254.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 23003320122133 its reverse (33122102330032), we get a palindrome (56125422452165).

The spelling of 23003320122133 in words is "twenty-three trillion, three billion, three hundred twenty million, one hundred twenty-two thousand, one hundred thirty-three".