14011441434 has 96 divisors (see below), whose sum is σ = 32833382400. Its totient is φ = 4303825920.

The previous prime is 14011441357. The next prime is 14011441471. The reversal of 14011441434 is 43414411041.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14011441398 and 14011441407.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5369122 + ... + 5371730.

It is an arithmetic number, because the mean of its divisors is an integer number (342014400).

Almost surely, 2^14011441434 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14011441434, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16416691200).

14011441434 is an abundant number, since it is smaller than the sum of its proper divisors (18821940966).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14011441434 is a wasteful number, since it uses less digits than its factorization.

14011441434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3060 (or 3057 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 14011441434 its reverse (43414411041), we get a palindrome (57425852475).

The spelling of 14011441434 in words is "fourteen billion, eleven million, four hundred forty-one thousand, four hundred thirty-four".