13121314014 has 32 divisors (see below), whose sum is σ = 27096053760. Its totient is φ = 4231605600.

The previous prime is 13121314013. The next prime is 13121314123. The reversal of 13121314014 is 41041312131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13121314013) 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 15 ways as a sum of consecutive naturals, for example, 1076647 + ... + 1088765.

It is an arithmetic number, because the mean of its divisors is an integer number (846751680).

Almost surely, 2^13121314014 is an apocalyptic number.

13121314014 is an abundant number, since it is smaller than the sum of its proper divisors (13974739746).

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

13121314014 is a wasteful number, since it uses less digits than its factorization.

13121314014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17976.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 13121314014 its reverse (41041312131), we get a palindrome (54162626145).

The spelling of 13121314014 in words is "thirteen billion, one hundred twenty-one million, three hundred fourteen thousand, fourteen".