14111214240 has 96 divisors (see below), whose sum is σ = 44882038656. Its totient is φ = 3726443520.

The previous prime is 14111214233. The next prime is 14111214251. The reversal of 14111214240 is 4241211141.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93271 + ... + 192150.

It is an arithmetic number, because the mean of its divisors is an integer number (467521236).

Almost surely, 2^14111214240 is an apocalyptic number.

14111214240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14111214240 is an abundant number, since it is smaller than the sum of its proper divisors (30770824416).

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

14111214240 is a wasteful number, since it uses less digits than its factorization.

14111214240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285542 (or 285534 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 14111214240 its reverse (4241211141), we get a palindrome (18352425381).

The spelling of 14111214240 in words is "fourteen billion, one hundred eleven million, two hundred fourteen thousand, two hundred forty".