14233343220440 has 16 divisors (see below), whose sum is σ = 32025022246080. Its totient is φ = 5693337288160.

The previous prime is 14233343220407. The next prime is 14233343220611. The reversal of 14233343220440 is 4402234333241.

It is a self number, because there is not a number n which added to its sum of digits gives 14233343220440.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177916790216 + ... + 177916790295.

It is an arithmetic number, because the mean of its divisors is an integer number (2001563890380).

Almost surely, 2^{14233343220440} is an apocalyptic number.

14233343220440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14233343220440 is an abundant number, since it is smaller than the sum of its proper divisors (17791679025640).

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

14233343220440 is a wasteful number, since it uses less digits than its factorization.

14233343220440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355833580522 (or 355833580518 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 14233343220440 its reverse (4402234333241), we get a palindrome (18635577553681).

The spelling of 14233343220440 in words is "fourteen trillion, two hundred thirty-three billion, three hundred forty-three million, two hundred twenty thousand, four hundred forty".