14719999999999 has 8 divisors (see below), whose sum is σ = 16823176439328. Its totient is φ = 12616903384800.

The previous prime is 14719999999993. The next prime is 14720000000009. The reversal of 14719999999999 is 99999999991741.

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 14719999999999 - 2¹⁹ = 14719999475711 is a prime.

It is a super-9 number, since 9×14719999999999⁹ (a number of 120 digits) contains 999999999 as substring.

14719999999999 is a modest number, since divided by 9999999 gives 1471999 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 14719999999898 and 14719999999907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14719999999993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19560352 + ... + 20298949.

It is an arithmetic number, because the mean of its divisors is an integer number (2102897054916).

Almost surely, 2^{14719999999999} is an apocalyptic number.

14719999999999 is a deficient number, since it is larger than the sum of its proper divisors (2103176439329).

14719999999999 is an equidigital number, since it uses as much as digits as its factorization.

14719999999999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39912065.

The product of its digits is 97629963228, while the sum is 103.

The spelling of 14719999999999 in words is "fourteen trillion, seven hundred nineteen billion, nine hundred ninety-nine million, nine hundred ninety-nine thousand, nine hundred ninety-nine".