2480361072840 has 640 divisors, whose sum is σ = 10238867907840. Its totient is φ = 525620772864.

The previous prime is 2480361072817. The next prime is 2480361072851. The reversal of 2480361072840 is 482701630842.

It is a happy number.

2480361072840 is a `hidden beast` number, since 2 + 4 + 8 + 0 + 3 + 610 + 7 + 28 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 25784512 + ... + 25880528.

It is an arithmetic number, because the mean of its divisors is an integer number (15998231106).

Almost surely, 2^{2480361072840} is an apocalyptic number.

2480361072840 is a gapful number since it is divisible by the number (20) 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 2480361072840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5119433953920).

2480361072840 is an abundant number, since it is smaller than the sum of its proper divisors (7758506835000).

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

2480361072840 is a wasteful number, since it uses less digits than its factorization.

2480361072840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96131 (or 96118 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 45.

The spelling of 2480361072840 in words is "two trillion, four hundred eighty billion, three hundred sixty-one million, seventy-two thousand, eight hundred forty".