14269535957 has 4 divisors (see below), whose sum is σ = 14270131020. Its totient is φ = 14268940896.

The previous prime is 14269535947. The next prime is 14269535981. The reversal of 14269535957 is 75953596241.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9303374116 + 4966161841 = 96454^2 + 70471^2 .

It is a cyclic number.

It is not a de Polignac number, because 14269535957 - 2²² = 14265341653 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 (14269535947) 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 3 ways as a sum of consecutive naturals, for example, 259982 + ... + 310047.

It is an arithmetic number, because the mean of its divisors is an integer number (3567532755).

Almost surely, 2^14269535957 is an apocalyptic number.

It is an amenable number.

14269535957 is a deficient number, since it is larger than the sum of its proper divisors (595063).

14269535957 is an equidigital number, since it uses as much as digits as its factorization.

14269535957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595062.

The product of its digits is 10206000, while the sum is 56.

The spelling of 14269535957 in words is "fourteen billion, two hundred sixty-nine million, five hundred thirty-five thousand, nine hundred fifty-seven".