1004310225240 has 512 divisors, whose sum is σ = 3621879152640. Its totient is φ = 217966694400.

The previous prime is 1004310225229. The next prime is 1004310225251. The reversal of 1004310225240 is 425220134001.

It is an interprime number because it is at equal distance from previous prime (1004310225229) and next prime (1004310225251).

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

It is a self number, because there is not a number n which added to its sum of digits gives 1004310225240.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 419685484 + ... + 419687876.

It is an arithmetic number, because the mean of its divisors is an integer number (7073982720).

Almost surely, 2^{1004310225240} is an apocalyptic number.

1004310225240 is a gapful number since it is divisible by the number (10) 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 1004310225240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1810939576320).

1004310225240 is an abundant number, since it is smaller than the sum of its proper divisors (2617568927400).

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

1004310225240 is a wasteful number, since it uses less digits than its factorization.

1004310225240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2743 (or 2739 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 1004310225240 its reverse (425220134001), we get a palindrome (1429530359241).

The spelling of 1004310225240 in words is "one trillion, four billion, three hundred ten million, two hundred twenty-five thousand, two hundred forty".