14216215740540 has 96 divisors (see below), whose sum is σ = 43425001186560. Its totient is φ = 3446281996800.

The previous prime is 14216215740479. The next prime is 14216215740569. The reversal of 14216215740540 is 4504751261241.

It is a junction number, because it is equal to n+sod(n) for n = 14216215740492 and 14216215740501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34883671 + ... + 35288849.

It is an arithmetic number, because the mean of its divisors is an integer number (452343762360).

Almost surely, 2^{14216215740540} is an apocalyptic number.

14216215740540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14216215740540 is an abundant number, since it is smaller than the sum of its proper divisors (29208785446020).

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

14216215740540 is a wasteful number, since it uses less digits than its factorization.

14216215740540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458363 (or 458361 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 42.

The spelling of 14216215740540 in words is "fourteen trillion, two hundred sixteen billion, two hundred fifteen million, seven hundred forty thousand, five hundred forty".