13002340142 has 16 divisors (see below), whose sum is σ = 21309772464. Its totient is φ = 5900928000.

The previous prime is 13002340139. The next prime is 13002340159. The reversal of 13002340142 is 24104320031.

13002340142 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 446909 + ... + 475112.

It is an arithmetic number, because the mean of its divisors is an integer number (1331860779).

Almost surely, 2^13002340142 is an apocalyptic number.

13002340142 is a deficient number, since it is larger than the sum of its proper divisors (8307432322).

13002340142 is a wasteful number, since it uses less digits than its factorization.

13002340142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922675.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 13002340142 its reverse (24104320031), we get a palindrome (37106660173).

The spelling of 13002340142 in words is "thirteen billion, two million, three hundred forty thousand, one hundred forty-two".