14011139147905 has 8 divisors (see below), whose sum is σ = 17043687073512. Its totient is φ = 11055364587648.

The previous prime is 14011139147899. The next prime is 14011139147911. The reversal of 14011139147905 is 50974193111041.

It is an interprime number because it is at equal distance from previous prime (14011139147899) and next prime (14011139147911).

It can be written as a sum of positive squares in 4 ways, for example, as 4941302193216 + 9069836954689 = 2222904^2 + 3011617^2 .

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 14011139147905 - 2³⁷ = 13873700194433 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19193340934 + ... + 19193341663.

It is an arithmetic number, because the mean of its divisors is an integer number (2130460884189).

Almost surely, 2^{14011139147905} is an apocalyptic number.

It is an amenable number.

14011139147905 is a deficient number, since it is larger than the sum of its proper divisors (3032547925607).

14011139147905 is an equidigital number, since it uses as much as digits as its factorization.

14011139147905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38386682675.

The product of its (nonzero) digits is 136080, while the sum is 46.

The spelling of 14011139147905 in words is "fourteen trillion, eleven billion, one hundred thirty-nine million, one hundred forty-seven thousand, nine hundred five".