2420240021304 has 192 divisors, whose sum is σ = 7156512518400. Its totient is φ = 679950028800.

The previous prime is 2420240021291. The next prime is 2420240021351. The reversal of 2420240021304 is 4031200420242.

2420240021304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 31606744 + ... + 31683224.

It is an arithmetic number, because the mean of its divisors is an integer number (37273502700).

Almost surely, 2^{2420240021304} is an apocalyptic number.

2420240021304 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 2420240021304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3578256259200).

2420240021304 is an abundant number, since it is smaller than the sum of its proper divisors (4736272497096).

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

2420240021304 is a wasteful number, since it uses less digits than its factorization.

2420240021304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76954 (or 76943 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 2420240021304 its reverse (4031200420242), we get a palindrome (6451440441546).

The spelling of 2420240021304 in words is "two trillion, four hundred twenty billion, two hundred forty million, twenty-one thousand, three hundred four".