14057155839 has 8 divisors (see below), whose sum is σ = 18771232432. Its totient is φ = 9357258240.

The previous prime is 14057155831. The next prime is 14057155873. The reversal of 14057155839 is 93855175041.

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

It is not a de Polignac number, because 14057155839 - 2³ = 14057155831 is a prime.

It is a super-3 number, since 3×14057155839³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14057155831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3542434 + ... + 3546399.

It is an arithmetic number, because the mean of its divisors is an integer number (2346404054).

Almost surely, 2^14057155839 is an apocalyptic number.

14057155839 is a deficient number, since it is larger than the sum of its proper divisors (4714076593).

14057155839 is an equidigital number, since it uses as much as digits as its factorization.

14057155839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7089497.

The product of its (nonzero) digits is 756000, while the sum is 48.

The spelling of 14057155839 in words is "fourteen billion, fifty-seven million, one hundred fifty-five thousand, eight hundred thirty-nine".