2440254323424 has 192 divisors, whose sum is σ = 6609485203776. Its totient is φ = 787750354944.

The previous prime is 2440254323399. The next prime is 2440254323459. The reversal of 2440254323424 is 4243234520442.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 906145822 + ... + 906148514.

It is an arithmetic number, because the mean of its divisors is an integer number (34424402103).

Almost surely, 2^{2440254323424} is an apocalyptic number.

2440254323424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2440254323424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3304742601888).

2440254323424 is an abundant number, since it is smaller than the sum of its proper divisors (4169230880352).

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

2440254323424 is a wasteful number, since it uses less digits than its factorization.

2440254323424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3837 (or 3829 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 39.

Adding to 2440254323424 its reverse (4243234520442), we get a palindrome (6683488843866).

The spelling of 2440254323424 in words is "two trillion, four hundred forty billion, two hundred fifty-four million, three hundred twenty-three thousand, four hundred twenty-four".