240213419999 has 16 divisors (see below), whose sum is σ = 279733512960. Its totient is φ = 202029622080.

The previous prime is 240213419939. The next prime is 240213420019. The reversal of 240213419999 is 999914312042.

It is a cyclic number.

It is not a de Polignac number, because 240213419999 - 2²⁴ = 240196642783 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 240213419999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240213419939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1390049 + ... + 1553274.

It is an arithmetic number, because the mean of its divisors is an integer number (17483344560).

Almost surely, 2^240213419999 is an apocalyptic number.

240213419999 is a deficient number, since it is larger than the sum of its proper divisors (39520092961).

240213419999 is a wasteful number, since it uses less digits than its factorization.

240213419999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2943550.

The product of its (nonzero) digits is 1259712, while the sum is 53.

The spelling of 240213419999 in words is "two hundred forty billion, two hundred thirteen million, four hundred nineteen thousand, nine hundred ninety-nine".