14004011155 has 8 divisors (see below), whose sum is σ = 16813664784. Its totient is φ = 11197308000.

The previous prime is 14004011143. The next prime is 14004011167. The reversal of 14004011155 is 55111040041.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14004011143) and next prime (14004011167).

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

It is not a de Polignac number, because 14004011155 - 2¹⁷ = 14003880083 is a prime.

It is a super-2 number, since 2×14004011155² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 727161 + ... + 746170.

It is an arithmetic number, because the mean of its divisors is an integer number (2101708098).

Almost surely, 2^14004011155 is an apocalyptic number.

14004011155 is a deficient number, since it is larger than the sum of its proper divisors (2809653629).

14004011155 is a wasteful number, since it uses less digits than its factorization.

14004011155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1475237.

The product of its (nonzero) digits is 400, while the sum is 22.

Adding to 14004011155 its reverse (55111040041), we get a palindrome (69115051196).

The spelling of 14004011155 in words is "fourteen billion, four million, eleven thousand, one hundred fifty-five".