14400128159999 has 4 divisors (see below), whose sum is σ = 14400496121880. Its totient is φ = 14399760198120.

The previous prime is 14400128159993. The next prime is 14400128160029. The reversal of 14400128159999 is 99995182100441.

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

It is a cyclic number.

It is not a de Polignac number, because 14400128159999 - 2⁴ = 14400128159983 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 (14400128159993) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183922232 + ... + 184000509.

It is an arithmetic number, because the mean of its divisors is an integer number (3600124030470).

Almost surely, 2^{14400128159999} is an apocalyptic number.

14400128159999 is a deficient number, since it is larger than the sum of its proper divisors (367961881).

14400128159999 is an equidigital number, since it uses as much as digits as its factorization.

14400128159999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367961880.

The product of its (nonzero) digits is 8398080, while the sum is 62.

The spelling of 14400128159999 in words is "fourteen trillion, four hundred billion, one hundred twenty-eight million, one hundred fifty-nine thousand, nine hundred ninety-nine".