14136420055 has 8 divisors (see below), whose sum is σ = 17131662144. Its totient is φ = 11197164000.

The previous prime is 14136420041. The next prime is 14136420073. The reversal of 14136420055 is 55002463141.

It is a happy number.

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

It is not a de Polignac number, because 14136420055 - 2⁹ = 14136419543 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14136419999 and 14136420026.

It is a congruent 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, 13995951 + ... + 13996960.

It is an arithmetic number, because the mean of its divisors is an integer number (2141457768).

Almost surely, 2^14136420055 is an apocalyptic number.

14136420055 is a deficient number, since it is larger than the sum of its proper divisors (2995242089).

14136420055 is a wasteful number, since it uses less digits than its factorization.

14136420055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27993017.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 14136420055 its reverse (55002463141), we get a palindrome (69138883196).

The spelling of 14136420055 in words is "fourteen billion, one hundred thirty-six million, four hundred twenty thousand, fifty-five".