2240020040024 has 32 divisors (see below), whose sum is σ = 4523489105520. Its totient is φ = 1033770439296.

The previous prime is 2240020039993. The next prime is 2240020040047. The reversal of 2240020040024 is 4200400200422.

It is a super-3 number, since 3×2240020040024³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2240020039978 and 2240020040005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 395399 + ... + 2153225.

Almost surely, 2^{2240020040024} is an apocalyptic number.

It is an amenable number.

2240020040024 is an abundant number, since it is smaller than the sum of its proper divisors (2283469065496).

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

2240020040024 is a wasteful number, since it uses less digits than its factorization.

2240020040024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1770099 (or 1770095 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 2240020040024 its reverse (4200400200422), we get a palindrome (6440420240446).

The spelling of 2240020040024 in words is "two trillion, two hundred forty billion, twenty million, forty thousand, twenty-four".