240014420443 has 16 divisors (see below), whose sum is σ = 275518080000. Its totient is φ = 204815161152.

The previous prime is 240014420419. The next prime is 240014420447. The reversal of 240014420443 is 344024410042.

It is not a de Polignac number, because 240014420443 - 2¹³ = 240014412251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240014420447) 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, 7762348 + ... + 7793206.

It is an arithmetic number, because the mean of its divisors is an integer number (17219880000).

Almost surely, 2^240014420443 is an apocalyptic number.

240014420443 is a deficient number, since it is larger than the sum of its proper divisors (35503659557).

240014420443 is a wasteful number, since it uses less digits than its factorization.

240014420443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35754.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 240014420443 its reverse (344024410042), we get a palindrome (584038830485).

It can be divided in two parts, 24001 and 4420443, that added together give a palindrome (4444444).

The spelling of 240014420443 in words is "two hundred forty billion, fourteen million, four hundred twenty thousand, four hundred forty-three".