13023332140 has 48 divisors (see below), whose sum is σ = 33660309312. Its totient is φ = 4121669376.

The previous prime is 13023332117. The next prime is 13023332141. The reversal of 13023332140 is 4123332031.

It is not an unprimeable number, because it can be changed into a prime (13023332141) 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, 3576019 + ... + 3579658.

It is an arithmetic number, because the mean of its divisors is an integer number (701256444).

Almost surely, 2^13023332140 is an apocalyptic number.

13023332140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13023332140 is an abundant number, since it is smaller than the sum of its proper divisors (20636977172).

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

13023332140 is a wasteful number, since it uses less digits than its factorization.

13023332140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7155706 (or 7155704 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 13023332140 its reverse (4123332031), we get a palindrome (17146664171).

The spelling of 13023332140 in words is "thirteen billion, twenty-three million, three hundred thirty-two thousand, one hundred forty".