14102011320 has 128 divisors (see below), whose sum is σ = 42972733440. Its totient is φ = 3701698560.

The previous prime is 14102011307. The next prime is 14102011331. The reversal of 14102011320 is 2311020141.

14102011320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 14102011320.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2220069 + ... + 2226411.

It is an arithmetic number, because the mean of its divisors is an integer number (335724480).

Almost surely, 2^14102011320 is an apocalyptic number.

14102011320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14102011320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21486366720).

14102011320 is an abundant number, since it is smaller than the sum of its proper divisors (28870722120).

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

14102011320 is a wasteful number, since it uses less digits than its factorization.

14102011320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6645 (or 6641 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 14102011320 its reverse (2311020141), we get a palindrome (16413031461).

The spelling of 14102011320 in words is "fourteen billion, one hundred two million, eleven thousand, three hundred twenty".