13650989411 has 16 divisors (see below), whose sum is σ = 13895376768. Its totient is φ = 13409136000.

The previous prime is 13650989399. The next prime is 13650989431. The reversal of 13650989411 is 11498905631.

13650989411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 13650989411 - 2⁶ = 13650989347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13650989431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12375686 + ... + 12376788.

It is an arithmetic number, because the mean of its divisors is an integer number (868461048).

Almost surely, 2^13650989411 is an apocalyptic number.

13650989411 is a deficient number, since it is larger than the sum of its proper divisors (244387357).

13650989411 is a wasteful number, since it uses less digits than its factorization.

13650989411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2062.

The product of its (nonzero) digits is 233280, while the sum is 47.

The spelling of 13650989411 in words is "thirteen billion, six hundred fifty million, nine hundred eighty-nine thousand, four hundred eleven".