13330023234 has 32 divisors (see below), whose sum is σ = 29482104384. Its totient is φ = 3984065280.

The previous prime is 13330023233. The next prime is 13330023319. The reversal of 13330023234 is 43232003331.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (13330023233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1378539 + ... + 1388174.

It is an arithmetic number, because the mean of its divisors is an integer number (921315762).

Almost surely, 2^13330023234 is an apocalyptic number.

13330023234 is an abundant number, since it is smaller than the sum of its proper divisors (16152081150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13330023234 is a wasteful number, since it uses less digits than its factorization.

13330023234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2766802.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 13330023234 its reverse (43232003331), we get a palindrome (56562026565).

The spelling of 13330023234 in words is "thirteen billion, three hundred thirty million, twenty-three thousand, two hundred thirty-four".