14011331054434 has 16 divisors (see below), whose sum is σ = 24140125296000. Its totient is φ = 5974681008384.

The previous prime is 14011331054407. The next prime is 14011331054437. The reversal of 14011331054434 is 43445013311041.

It is a self number, because there is not a number n which added to its sum of digits gives 14011331054434.

It is not an unprimeable number, because it can be changed into a prime (14011331054437) 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, 2514593599 + ... + 2514599170.

It is an arithmetic number, because the mean of its divisors is an integer number (1508757831000).

Almost surely, 2^{14011331054434} is an apocalyptic number.

14011331054434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14011331054434 is a deficient number, since it is larger than the sum of its proper divisors (10128794241566).

14011331054434 is a wasteful number, since it uses less digits than its factorization.

14011331054434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5029192977.

The product of its (nonzero) digits is 34560, while the sum is 34.

Adding to 14011331054434 its reverse (43445013311041), we get a palindrome (57456344365475).

The spelling of 14011331054434 in words is "fourteen trillion, eleven billion, three hundred thirty-one million, fifty-four thousand, four hundred thirty-four".