240224246020 has 24 divisors (see below), whose sum is σ = 550331909568. Its totient is φ = 87354271200.

The previous prime is 240224245967. The next prime is 240224246021. The reversal of 240224246020 is 20642422042.

It is a self number, because there is not a number n which added to its sum of digits gives 240224246020.

It is not an unprimeable number, because it can be changed into a prime (240224246021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 545963976 + ... + 545964415.

It is an arithmetic number, because the mean of its divisors is an integer number (22930496232).

Almost surely, 2^240224246020 is an apocalyptic number.

240224246020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

240224246020 is an abundant number, since it is smaller than the sum of its proper divisors (310107663548).

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

240224246020 is a wasteful number, since it uses less digits than its factorization.

240224246020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1091928411 (or 1091928409 counting only the distinct ones).

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

Adding to 240224246020 its reverse (20642422042), we get a palindrome (260866668062).

The spelling of 240224246020 in words is "two hundred forty billion, two hundred twenty-four million, two hundred forty-six thousand, twenty".