14555655535 has 4 divisors (see below), whose sum is σ = 17466786648. Its totient is φ = 11644524424.

The previous prime is 14555655533. The next prime is 14555655539. The reversal of 14555655535 is 53555655541.

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 14555655535 - 2¹ = 14555655533 is a prime.

It is a super-2 number, since 2×14555655535² (a number of 21 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 (14555655533) 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, 1455565549 + ... + 1455565558.

It is an arithmetic number, because the mean of its divisors is an integer number (4366696662).

Almost surely, 2^14555655535 is an apocalyptic number.

14555655535 is a deficient number, since it is larger than the sum of its proper divisors (2911131113).

14555655535 is an equidigital number, since it uses as much as digits as its factorization.

14555655535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2911131112.

The product of its digits is 5625000, while the sum is 49.

The spelling of 14555655535 in words is "fourteen billion, five hundred fifty-five million, six hundred fifty-five thousand, five hundred thirty-five".