13499988941 has 8 divisors (see below), whose sum is σ = 13712912640. Its totient is φ = 13288426272.

The previous prime is 13499988923. The next prime is 13499988967. The reversal of 13499988941 is 14988999431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13499988941 - 2¹⁴ = 13499972557 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13499988641) 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, 320255 + ... + 359948.

It is an arithmetic number, because the mean of its divisors is an integer number (1714114080).

Almost surely, 2^13499988941 is an apocalyptic number.

It is an amenable number.

13499988941 is a deficient number, since it is larger than the sum of its proper divisors (212923699).

13499988941 is an equidigital number, since it uses as much as digits as its factorization.

13499988941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680515.

The product of its digits is 20155392, while the sum is 65.

The spelling of 13499988941 in words is "thirteen billion, four hundred ninety-nine million, nine hundred eighty-eight thousand, nine hundred forty-one".