14478235055 has 16 divisors (see below), whose sum is σ = 17422207488. Its totient is φ = 11550420000.

The previous prime is 14478235043. The next prime is 14478235081. The reversal of 14478235055 is 55053287441.

It is a de Polignac number, because none of the positive numbers 2^k-14478235055 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14478234997 and 14478235015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3250580 + ... + 3255030.

It is an arithmetic number, because the mean of its divisors is an integer number (1088887968).

Almost surely, 2^14478235055 is an apocalyptic number.

14478235055 is a deficient number, since it is larger than the sum of its proper divisors (2943972433).

14478235055 is a wasteful number, since it uses less digits than its factorization.

14478235055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6118.

The product of its (nonzero) digits is 672000, while the sum is 44.

The spelling of 14478235055 in words is "fourteen billion, four hundred seventy-eight million, two hundred thirty-five thousand, fifty-five".