14001012020320 has 96 divisors (see below), whose sum is σ = 36225565316640. Its totient is φ = 5081983979520.

The previous prime is 14001012020309. The next prime is 14001012020327. The reversal of 14001012020320 is 2302021010041.

14001012020320 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 (16).

It is a junction number, because it is equal to n+sod(n) for n = 14001012020294 and 14001012020303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14001012020327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56921821 + ... + 57167260.

It is an arithmetic number, because the mean of its divisors is an integer number (377349638715).

Almost surely, 2^{14001012020320} is an apocalyptic number.

14001012020320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14001012020320 is an abundant number, since it is smaller than the sum of its proper divisors (22224553296320).

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

14001012020320 is a wasteful number, since it uses less digits than its factorization.

14001012020320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114089168 (or 114089160 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 14001012020320 its reverse (2302021010041), we get a palindrome (16303033030361).

The spelling of 14001012020320 in words is "fourteen trillion, one billion, twelve million, twenty thousand, three hundred twenty".