14003215532240 has 80 divisors (see below), whose sum is σ = 37606496512320. Its totient is φ = 4792544348160.

The previous prime is 14003215532237. The next prime is 14003215532279. The reversal of 14003215532240 is 4223551230041.

It is a tau number, because it is divible by the number of its divisors (80).

It is a junction number, because it is equal to n+sod(n) for n = 14003215532197 and 14003215532206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 468006950 + ... + 468036869.

It is an arithmetic number, because the mean of its divisors is an integer number (470081206404).

Almost surely, 2^{14003215532240} is an apocalyptic number.

14003215532240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14003215532240 is an abundant number, since it is smaller than the sum of its proper divisors (23603280980080).

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

14003215532240 is a wasteful number, since it uses less digits than its factorization.

14003215532240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 936043860 (or 936043854 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 14003215532240 its reverse (4223551230041), we get a palindrome (18226766762281).

The spelling of 14003215532240 in words is "fourteen trillion, three billion, two hundred fifteen million, five hundred thirty-two thousand, two hundred forty".