14054142615 has 16 divisors (see below), whose sum is σ = 22498953216. Its totient is φ = 7491434400.

The previous prime is 14054142587. The next prime is 14054142653. The reversal of 14054142615 is 51624145041.

14054142615 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14054142615 - 2²³ = 14045754007 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 228391 + ... + 283320.

It is an arithmetic number, because the mean of its divisors is an integer number (1406184576).

Almost surely, 2^14054142615 is an apocalyptic number.

14054142615 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14054142615 is a deficient number, since it is larger than the sum of its proper divisors (8444810601).

14054142615 is a wasteful number, since it uses less digits than its factorization.

14054142615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 513550.

The product of its (nonzero) digits is 19200, while the sum is 33.

Adding to 14054142615 its reverse (51624145041), we get a palindrome (65678287656).

The spelling of 14054142615 in words is "fourteen billion, fifty-four million, one hundred forty-two thousand, six hundred fifteen".