14053550442519 has 8 divisors (see below), whose sum is σ = 21414934007680. Its totient is φ = 8030600252856.

The previous prime is 14053550442493. The next prime is 14053550442523. The reversal of 14053550442519 is 91524405535041.

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

It is not a de Polignac number, because 14053550442519 - 2⁷ = 14053550442391 is a prime.

It is a super-2 number, since 2×14053550442519² (a number of 27 digits) contains 22 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 (14053550442599) 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, 334608343849 + ... + 334608343890.

It is an arithmetic number, because the mean of its divisors is an integer number (2676866750960).

Almost surely, 2^{14053550442519} is an apocalyptic number.

14053550442519 is a deficient number, since it is larger than the sum of its proper divisors (7361383565161).

14053550442519 is an equidigital number, since it uses as much as digits as its factorization.

14053550442519 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 669216687749.

The product of its (nonzero) digits is 2160000, while the sum is 48.

The spelling of 14053550442519 in words is "fourteen trillion, fifty-three billion, five hundred fifty million, four hundred forty-two thousand, five hundred nineteen".