13479286885 has 8 divisors (see below), whose sum is σ = 16203877920. Its totient is φ = 10764273744.

The previous prime is 13479286883. The next prime is 13479286903. The reversal of 13479286885 is 58868297431.

13479286885 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 13479286885 - 2¹ = 13479286883 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13479286883) 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 7 ways as a sum of consecutive naturals, for example, 2391375 + ... + 2397004.

It is an arithmetic number, because the mean of its divisors is an integer number (2025484740).

Almost surely, 2^13479286885 is an apocalyptic number.

It is an amenable number.

13479286885 is a deficient number, since it is larger than the sum of its proper divisors (2724591035).

13479286885 is an equidigital number, since it uses as much as digits as its factorization.

13479286885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4788947.

The product of its digits is 23224320, while the sum is 61.

The spelling of 13479286885 in words is "thirteen billion, four hundred seventy-nine million, two hundred eighty-six thousand, eight hundred eighty-five".