14243033232240 has 80 divisors (see below), whose sum is σ = 44986486135968. Its totient is φ = 3726479131648.

The previous prime is 14243033232227. The next prime is 14243033232271. The reversal of 14243033232240 is 4223233034241.

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

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, 559854939 + ... + 559880378.

Almost surely, 2^{14243033232240} is an apocalyptic number.

14243033232240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14243033232240 is an abundant number, since it is smaller than the sum of its proper divisors (30743452903728).

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

14243033232240 is a wasteful number, since it uses less digits than its factorization.

14243033232240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1119735386 (or 1119735380 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 14243033232240 its reverse (4223233034241), we get a palindrome (18466266266481).

The spelling of 14243033232240 in words is "fourteen trillion, two hundred forty-three billion, thirty-three million, two hundred thirty-two thousand, two hundred forty".