13000023333 has 48 divisors (see below), whose sum is σ = 20834451456. Its totient is φ = 7744857120.

The previous prime is 13000023331. The next prime is 13000023341. The reversal of 13000023333 is 33332000031.

13000023333 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13000023333 - 2¹ = 13000023331 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13000023331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3626460 + ... + 3630042.

It is an arithmetic number, because the mean of its divisors is an integer number (434051072).

Almost surely, 2^13000023333 is an apocalyptic number.

It is an amenable number.

13000023333 is a deficient number, since it is larger than the sum of its proper divisors (7834428123).

13000023333 is a wasteful number, since it uses less digits than its factorization.

13000023333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4214 (or 4211 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 18.

Adding to 13000023333 its reverse (33332000031), we get a palindrome (46332023364).

The spelling of 13000023333 in words is "thirteen billion, twenty-three thousand, three hundred thirty-three".