13340420014 has 16 divisors (see below), whose sum is σ = 20418592752. Its totient is φ = 6534597888.

The previous prime is 13340419943. The next prime is 13340420017. The reversal of 13340420014 is 41002404331.

It is a super-2 number, since 2×13340420014² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13340420017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22164 + ... + 164839.

It is an arithmetic number, because the mean of its divisors is an integer number (1276162047).

Almost surely, 2^13340420014 is an apocalyptic number.

13340420014 is a deficient number, since it is larger than the sum of its proper divisors (7078172738).

13340420014 is a wasteful number, since it uses less digits than its factorization.

13340420014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187731.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 13340420014 its reverse (41002404331), we get a palindrome (54342824345).

The spelling of 13340420014 in words is "thirteen billion, three hundred forty million, four hundred twenty thousand, fourteen".